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COVID-19 | Coronavirus: Epidemiology, Pathophysiology | APRIL UPDATE

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  • COVID-19 | Coronavirus: Epidemiology, Pathophysiology | APRIL UPDATE

    47:28

    This Video Was Posted April, 2020. As the COVID-19 Pandemic is always evolving, the information presented this is video may no longer reflect current findings and research.

    Official Ninja Nerd Website:
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    In this lecture Professor Zach Murphy will present on COVID-19- Coronavirus: Epidemiology, Pathophysiology | APRIL UPDATE.

    Join us for our lecture on COVID-19 where we will go into detail on the virology, epidemiology, and pathophysiology/pathology of COVID-19. This is our April update on our previous lecture to keep all of our viewers informed on the new research and publications that have been released on COVID-19. Please be aware— This lecture is up to date as of April 17, 2020. We hope you enjoy this lecture and be sure to support us below!

    Outline:

    00:00 - Intro
    00:15 - Virology Overview
    04:52 - Zoonotic Theories (Homologous Recombination))
    07:57 - SARS COV2 S and L Variants
    10:43 - Epidemiology
    13:36 - Rate of Transmission
    18:25 - Pathophysiology
    23:03 - Infection Methodology
    28:27 - Interferon Interactions
    42:40 - Multi-System Organ Damage
    45:40 - ACE-2 Issues
    46:46 - Wrap up

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  • COVID-19 | Coronavirus: Epidemiology, Pathophysiology, Diagnostics

    50:48

    Official Ninja Nerd Website:
    Ninja Nerds!

    In this lecture Professor Zach Murphy will present on COVID-19- Coronavirus: Epidemiology, Pathophysiology, Diagnostics.

    What is Corona virus? What is COVID-19? Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). Coronavirus disease (COVID-19) caused by SARS-COV2 is a new strain that was discovered in 2019 and has not been previously identified in humans.

    Coronaviruses are zoonotic, meaning they are transmitted between animals and people. Detailed investigations found that SARS-CoV was transmitted from civet cats to humans and MERS-CoV from camels to humans. Several known coronaviruses are circulating in animals that have not yet infected humans.

    Common signs of infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties. In more severe cases, infection can cause pneumonia, severe acute respiratory syndrome, kidney failure and even death (WHO, 2020).

    As new information and research is published we will continue to provide updates on COVID-19 and ensure all of our viewers are kept up to date on the most recent data. We hope you enjoy this lecture and be sure to support us below!

    Join this channel to get access to perks:


    APPAREL |


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  • COVID-19 Symposium: Epidemiology of SARS-CoV-2 Infection | Dr. Michael Levy

    10:12

    Dr. Michael Levy discusses the epidemiology of the SARS-CoV-2 Infection as part of Penn's first Coronavirus Outbreak Symposium.

    #Coronavirus #COVID-19 #PennMedicine

  • COVID-19 August Update- causes, symptoms, diagnosis, treatment, pathology

    25:01

    Watch the Osmosis Video here:

    What is COVID-19 (Coronavirus Disease 19)? The coronaviruses that circulate among humans are typically benign, and they cause about a quarter of all common cold illnesses. But occasionally, coronaviruses, like COVID-19, circulate in an animal reservoir and mutate just enough to where they’re able to start infecting and causing disease in humans.

    Find our complete video library only on Osmosis Prime:

    Hundreds of thousands of current & future clinicians learn by Osmosis. We have unparalleled tools and materials to prepare you to succeed in school, on board exams, and as a future clinician. Sign up for a free trial at

    Subscribe to our Youtube channel at

    Get early access to our upcoming video releases, practice questions, giveaways, and more when you follow us on social media:
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    Our Vision: Everyone who cares for someone will learn by Osmosis.
    Our Mission: To empower the world’s clinicians and caregivers with the best learning experience possible. Learn more here:

    Medical disclaimer: Knowledge Diffusion Inc (DBA Osmosis) does not provide medical advice. Osmosis and the content available on Osmosis's properties (Osmosis.org, YouTube, and other channels) do not provide a diagnosis or other recommendation for treatment and are not a substitute for the professional judgment of a healthcare professional in diagnosis and treatment of any person or animal. The determination of the need for medical services and the types of healthcare to be provided to a patient are decisions that should be made only by a physician or other licensed health care provider. Always seek the advice of a physician or other qualified healthcare provider with any questions you have regarding a medical condition.

  • x
  • COVID-19 | Pathophysiology

    14:07

    How does the coronavirus (SARS-CoV-2) that causes the disease COVID-19 attack the body?
    In this video, Dr Mike explains how the virus gets into the cells of the body and produces cough, pneumonia, cytokine storm, and acute respiratory distress syndrome (ARDS).

    Instagram: @drmiketodorovic

  • COVID-19 May Update- causes, symptoms, diagnosis, treatment, pathology

    22:10

    Watch the Osmosis Video here:

    What is COVID-19 (Coronavirus Disease 19)? The coronaviruses that circulate among humans are typically benign, and they cause about a quarter of all common cold illnesses. But occasionally, coronaviruses, like COVID-19, circulate in an animal reservoir and mutate just enough to where they’re able to start infecting and causing disease in humans.

    Find our complete video library only on Osmosis Prime:

    Hundreds of thousands of current & future clinicians learn by Osmosis. We have unparalleled tools and materials to prepare you to succeed in school, on board exams, and as a future clinician. Sign up for a free trial at

    Subscribe to our Youtube channel at

    Get early access to our upcoming video releases, practice questions, giveaways, and more when you follow us on social media:
    Facebook:
    Twitter:
    Instagram:

    Our Vision: Everyone who cares for someone will learn by Osmosis.
    Our Mission: To empower the world’s clinicians and caregivers with the best learning experience possible. Learn more here:

    Medical disclaimer: Knowledge Diffusion Inc (DBA Osmosis) does not provide medical advice. Osmosis and the content available on Osmosis's properties (Osmosis.org, YouTube, and other channels) do not provide a diagnosis or other recommendation for treatment and are not a substitute for the professional judgment of a healthcare professional in diagnosis and treatment of any person or animal. The determination of the need for medical services and the types of healthcare to be provided to a patient are decisions that should be made only by a physician or other licensed health care provider. Always seek the advice of a physician or other qualified healthcare provider with any questions you have regarding a medical condition.

  • x
  • COVID-19 , coronavirus life cycle, treatment

    28:20

    The World health organization (WHO) has declared COVID-19 a pandemic. COVID 19 stands for coronavirus disease 2019 and is caused by the severe acute respiratory syndrome coronavirus 2.

    Coronaviruses are a large family of viruses that are common in people and many different species of animals including cats and bats. Common human coronavirus typically causes a URTI, like the common cold. Most people get infected with one or more of these viruses at some point in their lives. The human coronavirus infection typically resolves on its own with basic rest while feeling miserable.

    Rarely, the coronaviruses that infect animals can evolve and become a new human coronavirus which then infect and spread between people. Important examples of these type of coronavirus include severe acute respiratory syndrome coronavirus, SARS CoV for short in 2003 and Middle East respiratory syndrome coronavirus also known as MERS.

  • UCSF Experts on the Epidemiology, Science, & Clinical Manifestations of COVID-19, and UCSF Response

    1:40:51

    In this UCSF Medical Grand Rounds presentation (March 19, 2020), nine UCSF experts describe the epidemiology, virology, clinical manifestations, pathophysiology, and treatments for COVID-19. The session is hosted by UCSF Department of Medicine chair Bob Wachter.

    Program

    Bob Wachter: Introduction
    0:03:00 - Diane Havlir: Epidemiology [imperfect audio, gets better]
    0:15:00 - Jen Babik: Clinical Presentation
    0:26:00 - Michael Matthay: The Lung Disease of COVID-19 (ARDS), Clinical Aspects and Pathophysiology
    0:36:00 - Annie Luetkemeyer: Treatments, Now and On the Horizon
    0:55:00 - Q&A
    1:02:00 - Panel Discussion on the UCSF Response, with 5 more UCSF experts: Matt Aldrich (Critical Care), Sarah Doernberg (ID and Infection Prevention), Chaz Langelier (Virology and Testing), Brad Monash (Hospital Medicine), and Debbie Yokoe (ID and Epidemiology)
    1:39:00 - Bob Wachter: Closing

  • Covid-19: Epidemiology Update, and the Tenuous Balance between Speed and Safety in the Pandemic

    1:16:09

    In this UCSF Medical Grand Rounds presentation (June 11, 2020), UCSF experts provide an update on the epidemiology for COVID-19 and the next phase of the pandemic. They also highlight the shift to speed in publications and the FDA approval process – raising the question of whether safety is being compromised. The session is hosted by UCSF Department of Medicine chair Bob Wachter.

    Program
    Bob Wachter: Introduction
    00:05:41 – George Rutherford, Professor, Dept. of Epidemiology & Biostatistics, UCSF; Director of the Prevention and Public Health Group – Update in Epidemiology and the New Phase of the Pandemic
    00:22:53 – Q&A
    00:29:37 – A panel discussion with Dr. Rutherford and the speakers below – The Shift to Speed in Publications and the FDA Approval Process: An Appropriate Response to a Pandemic or Setup for Errors?
    • Rob Califf, Director of Medical Strategy and Policy, Verily and Google Health; former Commissioner of the US Food & Drug Administration; and Founding Director of the Duke Clinical Research Institute (DCRI)
    • Vinay Prasad, Associate Professor, Depts. of Epidemiology & Biostatistics and Medicine, UCSF; and author of Ending Medical Reversal and Malignant: How Bad Policy and Bad Evidence Harm People with Cancer
    • Rita Redberg, Professor of Medicine, Division of Cardiology, UCSF; and Editor, JAMA Internal Medicine
    01:15:43 – Bob Wachter: Closing

    See previous Covid-19 Medical Grand Rounds:
    • June 4: The Covid-19 Pandemic in the Context of the Healthcare System, Economy, Race, Politics, Ethics, and History

    • May 28: Update on Covid-19: Testing, ICU Practices and Outcomes at ZSFG, and the Experience of Elders in the Covid-19 Pandemic

    • May 21: Update on Covid-19: Epidemiology, Treatments and Vaccines, Thromboembolic Complications, and the Multisystem Inflammatory Syndrome Affecting Children

    • May 14: Covid-19 Update: The ICU Experience in New York, the UCSF Mission and Bolinas Community Studies, and the Uses and Limitations of Antibody Testing


    See all UCSF Covid-19 grand rounds here:

  • x
  • COVID-19 Pandemic Grand Rounds: Epidemiology, Transmission, Diagnostics and Clinical Course

    55:15

    In this April 9, 2020 grand rounds, Keck Medicine of USC physicians discuss COVID-19's epidemiology, transmission, diagnostics and clinical course.

    AGENDA

    Topic 1: Epidemiology and transmission/infectivity
    Neha Nanda, MD, medical director of infection prevention and antimicrobial stewardship at Keck Medicine of USC and clinical associate professor of medicine

    Topic 2: Diagnostics
    Andrea Kovacs, MD, division head of Maternal, Child and Adolescent Center for Infectious Diseases and professor of pediatrics, pathology and preventive medicine

    Topic 3: Initial clinical presentation, course, risk stratification and home care
    Rishi Mehta, MD, clinical assistant professor of medicine and Anuj Ohri, MD, clinical assistant professor of medicine

    Topic 4: Pathophysiology of severe illness/criteria for ICU admission
    Zea Borok, MD, chief of the division of pulmonary and critical care medicine and professor of medicine; Santhi Kumar, MD, vice chair for quality and safety and assistant professor of clinical medicine; and Peter Marshall, MD, clinical vice chief of critical care and clinical associate professor of medicine

  • Severe Acute Respiratory Syndrome and COVID-19 – Coronaviruses | Lecturio

    7:33

    This video “Coronaviruses (2019-nCoV Wuhan update)” is part of the Lecturio course “Microbiology” ► WATCH the complete course on

    ► LEARN ABOUT:
    – Characteristics of Coronaviradae
    – Diseases caused by Coronaviradae, including SARS and the 2019 nCoV outbreak

    FREE RESOURCES FOR STUDENTS AND EDUCATORS:
    ► The COVID-19 Concept Card, which covers the etiology, transmission, epidemiology, clinical presentation, diagnostics, management, and prevention of COVID-19 in one easy-to-digest place:
    ► The full COVID-19 Video Course, which covers the overview and management of the virus:
    ► The Studying at Home Guide, which includes some of our best tips for staying focused, being productive, and organizing your study space:
    ► The Teaching and Learning Continuity Package, with information for institutions to ensure the continuity of teaching through the COVID-19 pandemic:

    ► THE PROF: Dr. Sean Elliott earned his MD from Columbia University College of Physicians and Surgeons in 1993, followed by a Pediatric Residency at Children’s Memorial Hospital, Northwestern University School of Medicine, and a fellowship in Pediatric Infectious Diseases at St. Louis Children’s Hospital, Washington University School of Medicine. Recruited in 1999 at the University of Arizona College of Medicine, he is now the Professor of Pediatrics and the Associate Chair for the Department of Pediatrics, serving as the Pediatrics Residency Program Director from 2011 to the end of 2017 and as the interim Associate Dean of Curriculum from 2017 through 2019.

    ► LECTURIO is your single-point resource for medical school:
    Study for your classes, USMLE Step 1, USMLE Step 2, MCAT or MBBS with video lectures by world-class professors, recall & USMLE-style questions and textbook articles. Create your free account now:

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  • Covid-19 Update: Epidemiology, Treatments and Vaccines, Clotting, & the New Pediatric Syndrome

    1:43:38

    In this UCSF Medical Grand Rounds presentation (May 21, 2020), UCSF experts provide an update on the epidemiology for COVID-19, prospects for treatments and vaccines, and thromboembolic complications in Covid-19. They also highlight emerging evidence regarding the multisystem inflammatory syndrome and how the virus is affecting children. The session is hosted by UCSF Department of Medicine chair Bob Wachter.

    Program
    Bob Wachter: Introduction
    00:01:56 – George Rutherford, Professor, Dept. of Epidemiology & Biostatistics; Director of the Prevention and Public Health Group – Updates in Epidemiology and the Role of Masks
    00:24:53 – Annie Luetkemeyer, Professor of Medicine, Division of HIV, ID and Global Medicine, ZSFG – Updates in Therapies for Covid-19
    00:46:41 – Joel Ernst, Professor of Medicine and Chief of Division of Experimental Medicine, ZSFG – The Moderna Vaccine News: What Does it Mean?
    01:03:03 – Andrew Leavitt, Professor, Depts. of Laboratory Medicine and Medicine; Director of UCSF's program for Noncancerous Blood Disorders – Thromboembolic Complications in Covid-19
    01:23:35 – Susan Kim, Associate Professor, Division of Pediatric Rheumatology – Multisystem Inflammatory Syndrome in Children
    01:43:02 – Bob Wachter: Closing

    See previous Covid-19 Medical Grand Rounds:
    • May 14: Covid-19 Update: The ICU Experience in New York, the UCSF Mission and Bolinas Community Studies, and the Uses and Limitations of Antibody Testing

    • May 7: Update on Covid-19: Epidemiology, Virology, Prospects for Drugs and Vaccines, and UCSF’s Experience in the Navajo Nation

    • April 30: Update on Covid-19: Clinical & Neurological Manifestations, Contact Tracing, and UCSF’s Experience in NYC

    • April 23: Update on Covid-19: The Next Stage of the Pandemic, Virology & Diagnostics
    See all UCSF Covid-19 grand rounds here:

  • The Epidemiology, Science & Clinical Manifestations of COVID-19: A UCSF Update

    1:58:19

    In this UCSF Medical Grand Rounds presentation (April 2, 2020), nine UCSF experts provide an update on what we’ve learned about the epidemiology, virology, clinical manifestations, pathophysiology, and treatments for COVID-19 in the last few weeks. They also highlight some of the strategies that UCSF has taken to address COVID, and discuss reasons that San Francisco is having a very different experience than harder hit areas like New York. The session is hosted by UCSF Department of Medicine chair, Bob Wachter.

    Part 1, recorded on March 19, 2020, is Here:


    Program

    Bob Wachter: Introduction
    04:42 - Diane Havlir: Updates in Epidemiology
    19:50 - Chaz Langelier: Status in Testing
    37:14 - Jen Babik: Updates in Clinical Manifestations
    50:08 - Annie Luetkemeyer: Updates in Therapies
    01:06:18 - Q&A
    01:21:37 - Panel Discussion on the UCSF Response, with 5 more UCSF experts: Matt Aldrich (Critical Care), Brad Monash (Hospital Medicine), Sarah Doernberg (ID and Infection Prevention), George Rutherford (Epidemiology & Biostatistics) and Sirisha Narayana (Hospital Medicine and Ethics)
    01:57:15 - Bob Wachter: Closing

  • COVID-19 | Coronavirus: Treatment, Prognosis, Precautions

    36:00

    Official Ninja Nerd Website:
    Ninja Nerds!

    In this lecture Professor Zach Murphy will present on COVID-19- Coronavirus: Treatment, Prognosis, Precautions.

    What is Corona virus? What is COVID-19? Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). Coronavirus disease (COVID-19) caused by SARS-COV2 is a new strain that was discovered in 2019 and has not been previously identified in humans.

    Coronaviruses are zoonotic, meaning they are transmitted between animals and people.  Detailed investigations found that SARS-CoV-2 was transmitted from civet cats to humans and MERS-CoV from camels to humans. Several known coronaviruses are circulating in animals that have not yet infected humans.

    Common signs of infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties. In more severe cases, infection can cause pneumonia, severe acute respiratory syndrome, kidney failure and even death (WHO).

    As new information and research is published we will continue to provide updates on COVID-19 and ensure all of our viewers are kept up to date on the most recent data. We hope you enjoy this lecture and be sure to support us below!

    Join this channel to get access to perks:


    APPAREL |


    DONATE
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    SOCIAL MEDIA

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    #COVID #ninjanerd #covid_19

  • COVID-19 | Coronavirus: How is Coronavirus Diagnosed | APRIL UPDATE

    42:00

    Official Ninja Nerd Website:
    Ninja Nerds!

    In this lecture Professor Zach Murphy will present on COVID-19- Coronavirus: How is Coronavirus Diagnosed | APRIL UPDATE.

    Join us for our lecture on COVID-19 where we will go into detail on how COVID-19 is diagnosed. This is our April update on our previous lecture to keep all of our viewers informed on the new research and publications that have been released on COVID-19. Please be aware— This lecture is up to date as of April 17, 2020. We hope you enjoy this lecture and be sure to support us below!

    Join this channel to get access to perks:


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    #COVID #ninjanerd #covid_19

  • Introduction to Coronaviruses : Hosts, Symptoms, History of SARS and MERS

    7:21

    Lesson on Coronaviruses (SARS, MERS, COVID-19): Viral subtypes, Coronaviruses are a family of RNA viruses that are important viral pathogens in animals and humans. There are four classifications of coronaviruses, with two that are important causes of infections in humans. Coronaviruses can cause both respiratory tract infections and gastrointestinal infections in adults and children. Signs and symptoms are variable dependent on the coronavirus involved. Animals can be both infected and be hosts for the coronaviruses. Transmission of these viruses between species can lead to mutations and development of novel coronaviruses, which can lead to human epidemics and outbreaks. In this lesson, we also discuss a brief history of past human outbreaks and epidemics involving coronaviruses, including severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS) and the new Wuhan coronavirus (2019-nCoV).

    I hope you find this lesson helpful. If you do, please consider liking, subscribing and clicking the notification bell to help support the channel.

    JJ

    ****EXCLAIMER: The content (ex. images) used in this lesson are used in accordance with Fair Use laws and are intended for educational/teaching purposes only.****

    REFERENCES FOR INFORMATION FROM THIS LESSON:

    1) The proximal origin of SARS-CoV-2 (2020). Nature Medicine.
    2) Review of Bats and SARS (2006). Emerging Infectious Diseases.

    *Subscribe for more free medical lessons*

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    Check out some of my other lessons.

    Medical Terminology - The Basics - Lesson 1:


    Chloroquine/Hydroxychloroquine and SARS-CoV-2 (COVID-19) - Mechanism of Action


    Remdesivir and SARS-CoV-2 (COVID-19) - Mechanism of Action


    Upper vs. Lower Motor Neuron Lesions:


    Introductory lesson on Autophagy (Macroautophagy):


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    **MEDICAL DISCLAIMER**: JJ Medicine does not provide medical advice, and the information available on this channel does not offer a diagnosis or advice regarding treatment. Information presented in these lessons is for educational purposes ONLY, and information presented here is not to be used as an alternative to a healthcare professional’s diagnosis and treatment of any person/animal.

    Only a physician or other licensed healthcare professional are able to determine the requirement for medical assistance to be given to a patient. Please seek the advice of your physician or other licensed healthcare provider if you have any questions regarding a medical condition.

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    *Although I try my best to present accurate information, there may be mistakes in this video. If you do see any mistakes with information in this lesson, please comment and let me know.*

    I am always looking for ways to improve my lessons! Please don't hesitate to leave me feedback and comments - all of your feedback is greatly appreciated! :)

    Thanks for watching! If you found this video helpful, please like and subscribe!
    JJ

  • Science of COVID-19: Epidemiology of COVID-19: What we know, what we need to know

    1:15:04

    Marc Lipsitch, Harvard T.H. Chan School of Public Health.

    Dr. Lipsitch is a professor of epidemiology in the Department of Epidemiology and the Department of Immunology and Infectious Diseases at the Harvard T.H. Chan School of Public Health. He is also the director of the Center for Communicable Disease Dynamics.

    Organized by Janelia's Sarada Viswanathan and Loren Looger, the Science of COVID-19 seminar series brings in outside experts, covers papers and preprints, and highlights local efforts in testing, production, and analysis.

    LEARN MORE: janelia.org/scienceofcovid19

  • COVID-19 March Update- causes, symptoms, diagnosis, treatment, pathology

    13:23

    Watch the Osmosis Video here:

    What is COVID-19 (Coronavirus Disease 19)? The coronaviruses that circulate among humans are typically benign, and they cause about a quarter of all common cold illnesses. But occasionally, coronaviruses, like COVID-19, circulate in an animal reservoir and mutate just enough to where they’re able to start infecting and causing disease in humans.

    Find our complete video library only on Osmosis Prime:

    Hundreds of thousands of current & future clinicians learn by Osmosis. We have unparalleled tools and materials to prepare you to succeed in school, on board exams, and as a future clinician. Sign up for a free trial at

    Subscribe to our Youtube channel at

    Get early access to our upcoming video releases, practice questions, giveaways, and more when you follow us on social media:
    Facebook:
    Twitter:
    Instagram:

    Our Vision: Everyone who cares for someone will learn by Osmosis.
    Our Mission: To empower the world’s clinicians and caregivers with the best learning experience possible. Learn more here:

    Medical disclaimer: Knowledge Diffusion Inc (DBA Osmosis) does not provide medical advice. Osmosis and the content available on Osmosis's properties (Osmosis.org, YouTube, and other channels) do not provide a diagnosis or other recommendation for treatment and are not a substitute for the professional judgment of a healthcare professional in diagnosis and treatment of any person or animal. The determination of the need for medical services and the types of healthcare to be provided to a patient are decisions that should be made only by a physician or other licensed health care provider. Always seek the advice of a physician or other qualified healthcare provider with any questions you have regarding a medical condition.

  • Coronavirus disease

    5:18

    What do you know about the coronavirus disease (COVID-19) that is causing a health emergency?

    Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). COVID-19 is caused by a coronavirus that has not been previously identified in humans (SARS-CoV-2). To find out more, watch this short video which was revised on 15 June 2020 to reflect the evolving context.

    Further resources are available online:




    Learn about OpenWHO, WHO’s interactive, web-based, knowledge-transfer platform offering online courses to improve the response to health emergencies here:

  • Covid-19 Update: Epidemiology, Virology, Drugs & Vaccines, and UCSF’s Experience in Navajo Nation

    1:39:18

    In this UCSF Medical Grand Rounds presentation (May 7, 2020), UCSF experts provide an update on the epidemiology and virology for COVID-19, prospects for drugs and vaccines, and the role of biopharmaceutical companies. We also hear a brief report from a UCSF physician who is part of a volunteer group of 21 faculty and nurses working in the Navajo Nation. The session is hosted by UCSF Department of Medicine chair Bob Wachter.

    Program
    Bob Wachter: Introduction
    00:02:16 – Sriram Shamasunder, Associate Professor of Medicine, UCSF Division of Hospital Medicine; Director of the HEAL Initiative – Report from the Navajo Nation
    00:13:22 – George Rutherford, Professor, Dept. of Epidemiology & Biostatistics; Director of the Prevention and Public Health Group – Epidemiology and the Next Stage
    00:25:20 – Q&A
    00:32:32 – Joel Ernst, Professor of Medicine and Chief of UCSF Division of Experimental Medicine – Viral Immunity and Vaccines
    00:45:45 –Melanie Ott, Senior Investigator, Gladstone Institute of Virology and Immunology and Professor, Dept. of Medicine – Virology of SARS-CoV-2
    00:58:55 – Nevan Krogan, Professor, Dept. of Cellular and Molecular Pharmacology; Director of Quantitative Biosciences Institute – SARS-CoV-2 and Drug Discovery
    01:13:30 – Panel Discussion including Joel Ernst, Melanie Ott, Nevan Krogan and:
    • Donald Ganem, Professor Emeritus of Medicine, Division of Infectious Diseases; Head of Infectious Disease Research at Novartis, 2011-18 – SARS-CoV-2 and the Role of Biopharmaceutical Companies
    01:38:23 – Bob Wachter: Closing

    See previous Covid-19 Medical Grand Rounds:
    • April 30: Update on Covid-19: Clinical & Neurological Manifestations, Contact Tracing, and UCSF’s Experience in NYC

    • April 23: Update on Covid-19: The Next Stage of the Pandemic, Virology & Diagnostics
    • April 16: Update on Covid-19: Epidemiology, Treatments, and Health Disparities

    • April 9: Update on Covid-19, at UCSF and Around the Country

    • April 2: Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 2

    • March 26: Impact on Covid-19 on Medical Education

    • March 26: UCSF Researchers Tackling Covid-19

    • March 19: Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 1

  • x
  • COVID-19 | SARS-CoV-2 , Types ,Epidemiology, Morphology and Pathogenesis

    14:40

  • UCSF Update on Covid-19: Epidemiology, Treatments, and Health Disparities

    1:29:54

    In this Medical Grand Rounds presentation (April 16, 2020), four UCSF experts provide an update on what we’ve learned about the epidemiology and treatments for COVID-19 in the last few weeks. They also highlight emerging evidence regarding health disparities of Covid-19 and the impact of the virus on the homeless population. We also hear a brief report from a UCSF physician who is part of a volunteer group of 20 faculty and nurses working in New York City. The session is hosted by UCSF Department of Medicine chair Bob Wachter.

    Program
    Bob Wachter: Introduction
    00:02:35 - Tomás Diaz, Clinical Fellow, Dept. of Emergency Medicine – The Experience of Working in Hospital in New York City
    00:12:10 – George Rutherford, Professor, Dept. of Epidemiology & Biostatistics; Director of the Prevention and Public Health Group – Updates in Epidemiology and the Next Stage
    00:26:30 – Kirsten Bibbins-Domingo, Chair, Dept. of Epidemiology & Biostatistics; Vice Dean for Population Health and Health Equity – Health Disparities and Covid-19
    00:43:47 – Annie Luetkemeyer, Professor, Dept. of Medicine, Division of HIV, ID, and Global Medicine, ZSFG – Updates in Therapies for Covid-19
    01:03:54 – Panel Discussion with 1 more UCSF expert:
    • Margot Kushel, Professor, Dept. of Medicine; Director, Center for Vulnerable Populations and of the Benioff Homelessness and Housing Initiative – Homelessness and Covid-19
    01:29:10 – Bob Wachter: Closing

    See previous Covid-19 Medical Grand Rounds:
    • Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 1 (March 19)

    • Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 2 (April 2)

    • Impact on Covid-19 on Medical Education (March 26)

    • UCSF Researchers Tackling Covid-19 (March 26)

    • Update on Covid-19, at UCSF and Around the Country (April 9)

  • Coronavirus Pandemic Update 49: New Data on COVID-19 vs Other Viral Infections

    7:46

    Coronavirus (COVID-19) Update 49 with Roger Seheult, MD of

    Dr. Seheult discusses new data on outcomes for COVID-19 patients who are in need of mechanical ventilation or critical care - compared to the data for patients with other viral cases of pneumonia (non-COVID-19).

    PLEASE NOTE: This video was recorded on April 3, 2020. Our more recent COVID-19 updates can be accessed free at our website or here on YouTube:

    We've produced each COVID-19 video with the best information we could access at the time of recording. Naturally, some videos will contain information that has become outdated or replaced by better information or research.

    That said, we believe each video contains concepts that have enduring value and reviewing how the response to COVID-19 has progressed over time may be of interest to you as well.


    Links referenced in this video:

    Johns Hopkins -

    Worldometer -

    NPR -

    ICNARC -

    Some previous videos from this series (visit MedCram.com for the full series):
    - Coronavirus Pandemic Update 48: Curve Flattening in California, PPE in the ICU, Medication Trials:
    - Coronavirus Pandemic Update 47: Searching for Immunity Boosters & Possible Lessons From Spanish Flu:
    -Coronavirus Pandemic Update 46: Can Hot/Cold Therapy Boost Immunity? More on Hydroxychloroquine
    - Coronavirus Pandemic Update 45: Sharing Ventilators, More on Sleep, Immunity, & COVID-19 Prevention
    - Coronavirus Pandemic Update 44: Loss of Smell & Conjunctivitis in COVID-19, Is Fever Helpful?
    - Coronavirus Pandemic Update 43: Shortages, Immunity, & Can a TB Vaccine (BCG) Help Prevent COVID-19?
    - Coronavirus Pandemic Update 42: Immunity to COVID-19 and is Reinfection Possible?
    - Coronavirus Pandemic Update 41: Shelter In Place, FDA Investigates Hydroxychloroquine for COVID-19:
    - Coronavirus Pandemic Update 40: Ibuprofen and COVID-19 (are NSAIDs safe?), trials of HIV medications:
    - Coronavirus Pandemic Update 39: Rapid COVID-19 Spread with Mild or No Symptoms, More on Treatment:
    - Coronavirus Pandemic Update 38: How Hospitals & Clinics Can Prepare for COVID-19, Global Cases Surge:
    - Coronavirus Pandemic Update 37: The ACE-2 Receptor - The Doorway to COVID-19 (ACE Inhibitors & ARBs):
    - Coronavirus Pandemic Update 36: Flatten The COVID-19 Curve, Social Distancing, Hospital Capacities:
    - Coronavirus Pandemic Update 35: New Outbreaks & Travel Restrictions, Possible COVID-19 Treatments:
    - Coronavirus Epidemic Update 34: US Cases Surge, Chloroquine & Zinc Treatment Combo, Italy Lockdown:
    - Coronavirus Epidemic Update 33: COVID 19 Medication Treatment Trials, Global Testing Remains Limited:
    - Coronavirus Epidemic Update 32: Important Data from South Korea, Can Zinc Help Prevent COVID-19?
    - Coronavirus Update 31: Mortality Rate, Cleaning Products, A More/Less Severe Virus Strain?
    - Coronavirus Epidemic Update 30: More Global COVID-19 Outbreaks, Vitamin D May Aid Prevention:
    - Coronavirus Epidemic Update 29: Testing problems, mutations, COVID-19 in Washington & Iran:

    - How Coronavirus Kills: Acute Respiratory Distress Syndrome (ARDS) & Treatment:

    Many other videos on COVID-19 (coronavirus outbreak, coronavirus symptoms, Spanish Flu pandemic, influenza, coronavirus epidemic) and other medical topics (ECG Interpretation, hypertension, DKA, acute kidney injury, influenza, measles, mechanical ventilation, etc.) at MedCam.com

    Speaker: Roger Seheult, MD
    Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine.

    Produced by Kyle Allred, PA

    Media Contact: Hayley@MedCram.com
    Media contact info:

    MedCram medical videos are for medical education and exam preparation, and NOT intended to replace recommendations from your doctor.
    #Coronavirus #COVID19 #SARSCoV2

  • COVID-19 Pathogenesis and Risk Factors | Lecturio

    8:17

    In this course, you will be provided with an overview of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV 2). These lectures will cover the general characteristics of coronaviruses and the origin of the coronavirus disease 2019 (COVID-19).

    This video specifically covers:
    – Epidemiology
    – Risk factors
    – Pathogenesis

    FREE RESOURCES FOR STUDENTS AND EDUCATORS:
    ► The COVID-19 Concept Card, which covers the etiology, transmission, epidemiology, clinical presentation, diagnostics, management, and prevention of COVID-19 in one easy-to-digest place:
    ► The full COVID-19 Video Course, which covers the overview and management of the virus:
    ► The Studying at Home Guide, which includes some of our best tips for staying focused, being productive, and organizing your study space:
    ► The Teaching and Learning Continuity Package, with information for institutions to ensure the continuity of teaching through the COVID-19 pandemic:

    ABOUT THE PROF:
    ► Dr. Sean Elliott earned his MD from Columbia University College of Physicians and Surgeons in 1993, followed by a Pediatric Residency at Children’s Memorial Hospital, Northwestern University School of Medicine, and a fellowship in Pediatric Infectious Diseases at St. Louis Children’s Hospital, Washington University School of Medicine. Recruited in 1999 at the University of Arizona College of Medicine, he is now the Professor of Pediatrics and the Associate Chair for the Department of Pediatrics, serving as the Pediatrics Residency Program Director from 2011 to the end of 2017 and as the interim Associate Dean of Curriculum from 2017 through 2019.

    LET’S CONNECT:
    ► Facebook:
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  • Epidemiology of COVID-19

    1:4:28

    A scientific explanation of COVID-19 symptoms, modes of transmission and current status of vaccine development, this presentation will be prefaced with the questions, “What is a Virus?”, “Why is this virus so dangerous?”, and “How did COVID-19 become a Pandemic?” This presentation is led by UM-Dearborn expert Raji Janakiraman, PhD. Part three of a six part series.

    Pandemic Perspectives is a free, virtual course. This series of six expert talks will cover a broad array of pandemic-related topics. UM-Dearborn faculty will apply their researched perspectives to help you better understand pandemic sources, consequences, implications and precedents of the Coronavirus/COVID-19 pandemic.

    To learn more, visit

    Note: captions are auto-generated. Please excuse any errors!

  • Update on Covid-19: The Next Stage of the Pandemic, Virology & Diagnostics

    1:29:59

    In this UCSF Medical Grand Rounds presentation (April 23, 2020), UCSF experts provide an update on the epidemiology, virology, and diagnostic testing for COVID-19. In addition, four UCSF Health leaders discuss the economic implications of COVID-19 and the challenges going forward for UCSF and for health systems around the country. The session is hosted by UCSF Department of Medicine chair Bob Wachter.

    Program
    Bob Wachter: Introduction
    00:03:45 – George Rutherford, Professor, Dept. of Epidemiology & Biostatistics; Director of the Prevention and Public Health Group – Updates in Epidemiology and the Next Stage
    00:19:00 – Q&A
    00:33:10 – Charles Chiu, Professor, Dept. of Laboratory Medicine and Dept. of Medicine, Division of Infectious Diseases – Covid-19, Genomics and CRISPR-based Testing
    00:55:41 – Q&A
    01:01:00 – Panel Discussion on UCSF recovery plan and financial implications of the Covid-19 response
    • Josh Adler, Chief Clinical Officer and Executive VP for Physician Services, UCSF Health
    • Mark Laret, President and Chief Executive Officer, UCSF Health
    • John Roberts, Professor, Dept. of Surgery, Division of Transplant Surgery
    • Susan Smith, Chief Faculty Practices Officer and Senior Vice President, UCSF Health
    01:29:01 – Bob Wachter: Closing

    See previous Covid-19 Medical Grand Rounds:
    • April 16: Update on Covid-19: Epidemiology, Treatments, and Health Disparities

    • April 9: Update on Covid-19, at UCSF and Around the Country

    • April 2: Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 2

    • March 26: Impact on Covid-19 on Medical Education

    • March 26: UCSF Researchers Tackling Covid-19

    • March 19: Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 1

  • COVID-19 April Update- causes, symptoms, diagnosis, treatment, pathology

    19:03

    Watch the Osmosis Video here:

    What is COVID-19 (Coronavirus Disease 19)? The coronaviruses that circulate among humans are typically benign, and they cause about a quarter of all common cold illnesses. But occasionally, coronaviruses, like COVID-19, circulate in an animal reservoir and mutate just enough to where they’re able to start infecting and causing disease in humans.

    Find our complete video library only on Osmosis Prime:

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    Medical disclaimer: Knowledge Diffusion Inc (DBA Osmosis) does not provide medical advice. Osmosis and the content available on Osmosis's properties (Osmosis.org, YouTube, and other channels) do not provide a diagnosis or other recommendation for treatment and are not a substitute for the professional judgment of a healthcare professional in diagnosis and treatment of any person or animal. The determination of the need for medical services and the types of healthcare to be provided to a patient are decisions that should be made only by a physician or other licensed health care provider. Always seek the advice of a physician or other qualified healthcare provider with any questions you have regarding a medical condition.

  • Coronaviruses 101: Focus on Molecular Virology

    1:2:09

    In this video, UC Berkeley professor and IGI Investigator Britt Glaunsinger, PhD, explains the evolution, genetics, and virulence of coronaviruses.

    The rapid spread of SARS-CoV-2 and the resulting COVID-19 pandemic have highlighted the importance of studying the genetic landscape and molecular structures of coronaviruses. Hear Dr. Glaunsinger break down the latest scientific understanding of these viruses and what questions remain unanswered.

    This video is intended for a scientific audience with an understanding of genetics and molecular biology. Dr. Glaunsinger gave a more lay-friendly talk on viruses in general for iBiology, available here:

  • COVID-19| CoronaVirus: Epidemiology,Transmission, Pathophysiology,Treatment & Prevention.

    14:20

    Medicoma answers all your questions regarding corona virus, What is Corona virus? What is COVID-19? Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). Coronavirus disease (COVID-19) caused by SARS-COV2 is a new strain that was discovered in 2019 and has not been previously identified in humans.
    Coronaviruses are zoonotic.
    Common signs of infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties. In more severe cases, infection can cause pneumonia, severe acute respiratory syndrome, systemic inflammatory response syndrome, kidney failure and even death
    COVID-19 has been declared a global pandemic by WHO.
    Medicoma presents to you the latest researches regarding #COVID-19 and #CoronaVirus.
    Dont click this !!!

  • Coronavirus Update #2 ????????SARS-CoV-2

    21:20

    ????????Animated Mnemonics (Picmonic):

    - With Picmonic, get your life back by studying less and remembering more. Medical and Nursing students say that Picmonic is the most comprehensive and effective way to bridge learning and test prep...
    Disclaimer: I use affiliate links....

    A new COVID-19 video is available: Questions and Answers

    ► My Cardiac Pharmacology Course is on sale:

    * Novel Coronavirus (Viral outbreak of SARS-CoV-2, formerly 2019 nCoV ???? ????) COVID-19 Respiratory disease.
    * SARS-CoV-2 (The coronavirus epidemic that causes the disease COVID-19) probably started in the Wildlife Market in China in Wuhan, Hubei Province, Mainland China.
    * This coronavirus has since spread to Hong Kong, Thailand, South Korea, Italy, France, Iran, Germany, United States, Canada, Singapore, Spain, Bahrain, Kuwait, and many other countries.
    * Coronavirus (CoV) is a single-stranded, positive-sense RNA virus. There was a recent outbreak (epidemic) of Coronavirus in Wuhan, China...The new virus has been called Wuhan Virus, Novel Coronavirus, Wuhan Seafood Market Pneumonia Virus, SARS-CoV-2, COVID-19, and 2019 nCoV.
    * Complications of COVID-19 include viral pneumonia, acute respiratory distress syndrome (ARDS), severe respiratory distress requiring mechanical ventilation, and even death!

    *It’s important that we remember that these are not just numbers, these are actual flesh and blood human beings.

    * Stay up to date by checking the website of the World Health Organization (WHO) ,and the Center for Disease Control and Prevention (CDC).

    I am not a licensed physician, and the information provided in this video is for educational purpose only, and not to provide medical advice...If you have any symptoms, please talk to your doctor.

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    ????????Picture Mnemonics:

    Useful tools:
    The Johns Hopkin's Interactive Map:


    The Worldometers Website:



    SARS: Severe Acute Respiratory Syndrome.
    Corona viruses are enveloped. Coronaviruses include Severe Acute Respiratory Syndrome (SARS), Middle-Eastern respiratory syndrome (MERS), SARS-CoV-2 Coronavirus (COVID-19). My Favorite Productivity App: ????Save on your mobile phone bill:

  • ????COVID-19 | Coronavirus: Epidemiology, Pathophysiology, Diagnostics

    3:31

    What is Corona virus? What is COVID-19? Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). Coronavirus disease (COVID-19) caused by SARS-COV2 is a new strain that was discovered in 2019 and has not been previously identified in humans.
    Coronaviruses are zoonotic, meaning they are transmitted between animals and people. Detailed investigations found that SARS-CoV was transmitted from civet cats to humans and MERS-CoV from camels to humans. Several known coronaviruses are circulating in animals that have not yet infected humans. It is believed that COVID-19 was transmitted from pangolin to humans (current theory).
    Common signs of infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties. In more severe cases, infection can cause pneumonia, severe acute respiratory syndrome, kidney failure and even death (WHO, 2020).
    Ninja Nerd Lectures has compiled the most up to date and recent data on COVID-19 as of March 15, 2020. Please follow along with this lecture to understand the origin and zoonosis of COVID-19, the routes of transmission, epidemiology (current as of 3/15/2020), pathophysiology, and diagnostic tests used to identify COVID-19.
    As new information and research is published we will continue to provide updates on COVID-19 and ensure all of our viewers are kept up to date on the most recent data.

  • The COVID 19 pandemic: epidemiology

    42:02

    Introduced by virologist and College Fellow, Professor Will Irving, this RCPath seminar series looks at COVID-19 and its implications for and impact on pathology.

    The fifth in the series discusses the epidemiology of COVID-19 and is presented by Professor Sunetra Gupta, Professor of Theoretical Epidemiology at University of Oxford.

  • Coronavirus Infectious Disease 2019 – March Update | Lecturio

    11:01

    In this video, you will be provided with an overview of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV 2). This lecture will cover the general characteristics of coronaviruses and the origin of the coronavirus disease 2019 (COVID-19).

    FREE RESOURCES FOR STUDENTS AND EDUCATORS:
    ► The COVID-19 Concept Card, which covers the etiology, transmission, epidemiology, clinical presentation, diagnostics, management, and prevention of COVID-19 in one easy-to-digest place:
    ► The COVID-19 Video Course, which covers the overview and management of the virus:
    ► The Studying at Home Guide, which includes some of our best tips for staying focused, being productive, and organizing your study space:
    ► The Teaching and Learning Continuity Package, with information for institutions to ensure the continuity of teaching through the COVID-19 pandemic:

    ABOUT THE PROF:
    ► Dr. Sean Elliott earned his MD from Columbia University College of Physicians and Surgeons in 1993, followed by a Pediatric Residency at Children’s Memorial Hospital, Northwestern University School of Medicine, and a fellowship in Pediatric Infectious Diseases at St. Louis Children’s Hospital, Washington University School of Medicine. Recruited in 1999 at the University of Arizona College of Medicine, he is now the Professor of Pediatrics and the Associate Chair for the Department of Pediatrics, serving as the Pediatrics Residency Program Director from 2011 to the end of 2017 and as the interim Associate Dean of Curriculum from 2017 through 2019.

    LET’S CONNECT:
    ► Facebook:
    ► Instagram:

  • 3D Animation: SARS-CoV-2 virus transmission leading to COVID-19

    1:32

    Thanks to the brilliant team at Helix Animation for this 3D animation outlining the most common ways of transmitting the coronavirus SARS=CoV-2 based on the latest relevant scientific research available (March 2020).

    Please note that the knowledge of this infectious disease and its transmission, as well as on this novel coronavirus, is still incomplete and evolving. Facts may change over time as the outbreak is ongoing with the latest updates found at:

    As typical for 3D visualizations, the overall virus representation is an artistic depiction, and the surface proteins density and distribution have been simplified, in order the entire audience to easily grasp the most prominent features of this virus.

    In light of the united global effort, we would like to provide free usage of this video and/or any of the imagery shown, as long as it is properly credited (including the logo and the full text in the lower left corner). Thus, if you’d like to use it, please drop us a line via our contact section at (Video/Imagery Usage) and we’ll get back to you with the video/imagery files.

  • Coronavirus Pandemic Update 93: Antibodies, Immunity, & Prevalence of COVID-19 - New Data from Spain

    15:32

    Data on the actual prevalence of COVID-19 has been limited due to a variety of factors including asymptomatic spread and testing limitations. Dr. Seheult of breaks down a new large study from Spain on the prevalence of SARS-CoV-2, antibody tests, demographics, and some big questions about COVID 19 immunity. (This video was recorded July 8, 2020).

    THE MEDCRAM WEBSITE:

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    LINKS / REFERENCES:

    The Lancet |

    JAMA |

    Nature Medicine |

    Johns Hopkins Tracker |

    Worldometer |


    PREVIOUS COVID-19 UPDATES:

    Please visit MedCram.com for the full series:
    - Coronavirus Pandemic Update 92: Blood Clots & COVID-19 - New Research & Potential Role of NAC
    - Coronavirus Pandemic Update 91: Remdesivir Pricing & Disparities in Drug Availability
    - Coronavirus Pandemic Update 90: Assess The Quality of COVID-19 Info With A Validated Research Tool
    - Coronavirus Pandemic Update 89: COVID 19 Infections Rising in Many States; Dexamethasone Cautions
    - Coronavirus Pandemic Update 88: Dexamethasone History & Mortality Benefit Data Released From UK
    - Coronavirus Pandemic Update 87: More on Dexamethasone; Do COVID-19 antibodies last?
    - Coronavirus Pandemic Update 86: COVID-19 Testing & Cases Increasing but Daily Deaths Decreasing
    - Coronavirus Pandemic Update 85: Dexamethasone and Key Questions to Ask if in The Hospital (Part 2)
    - Coronavirus Pandemic Update 84: Key Questions to Ask if in the Hospital for COVID-19 (Part 1 of 2)
    - Coronavirus Pandemic Update 83: High Fructose, Vitamin D, & Oxidative Stress in COVID-19
    - Coronavirus Pandemic Update 82: Racial Disparities with COVID-19 & Vitamin D
    - Coronavirus Pandemic Update 81: New Data on Hydroxychloroquine Side Effects & Prevention of COVID-19
    - Coronavirus Pandemic Update 80: COVID-19 Retractions & Data (Hydroxychloroquine, ACE Inhibitors)
    - Coronavirus Pandemic Update 79: COVID-19 Vaccines to Keep an Eye On - mRNA, Antigen, Others:
    - Coronavirus Pandemic Update 78: Mask Controversy; Vaccine Update for COVID-19
    - Coronavirus Pandemic Update 77: Remdesivir Update; COVID-19 in Mexico
    - Coronavirus Pandemic Update 76: Antibody Testing False Positives in COVID-19

    All coronavirus updates are at MedCram.com (including the diagnosis, prevention, treatment, vaccine developments, dexamethasone, remdesivir, SARS-CoV-2 antibody tests, coronavirus misinformation, infodemic, peer-reviewed research, and more).
    We offer many other medical topics (ECG Interpretation, thrombosis, pulmonary embolism, myocardial infarction, hypertension, anticoagulation, DKA, acute kidney injury, influenza, measles, mechanical ventilation, etc.) at our website.


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    MedCram offers group discounts for students and a variety of medical programs, hospitals, and other institutions. Contact us at customers@medcram.com if you are interested.


    MEDIA CONTACT:

    Roger Seheult, MD
    Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine.
    Associate Professor at the University of California, Riverside School of Medicine

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    DISCLAIMER:

    MedCram medical videos are for medical education and exam preparation, and NOT intended to replace recommendations from your doctor.
    #COVID19 #SARSCoV2 #FOAMed

  • Dr. Angela Rasmussen: Demystifying COVID-19. The Science of SARS-CoV2 Epidemiology and Transmission

    1:21:10

    Virologist Angela Rasmussen delivers a three-part series of virtual talks, “Demystifying COVID-19: The Science of SARS-CoV-2”. The Dialogues series is cohosted by Janelia and Loudoun County Public Library.

  • Covid-19 Update: Clinical & Neurological Manifestations, Contact Tracing, and UCSF Experience in NYC

    1:42:58

    In this UCSF Medical Grand Rounds presentation (April 30, 2020), UCSF experts provide an update on the clinical & neurological manifestations for COVID-19, and on contact tracing. We also hear a report from UCSF physicians who are working with hospitals in New York City. The session is hosted by UCSF Department of Medicine chair Bob Wachter.

    Program
    Bob Wachter: Introduction
    00:02:36 – Brian Schwartz, Professor, Dept. of Medicine, Division of Infectious Diseases – Update on Clinical Manifestations of Covid-19
    00:23:14 – Andy Josephson, Professor and Chair, Dept. of Neurology – Neurological Manifestations of Covid-19
    00:34:51 – Q&A
    00:43:09 – Michael Reid, Assistant Professor, Dept. of Medicine, Division of HIV, Infectious Diseases & Global Medicine, ZSFG – Scientific and Practical Aspects of Contact Tracing
    01:01:32 – Q&A
    01:04:43 – Panel Discussion on Covid-19 in New York City
    • Amir Jaffer, Chief Medical Officer, New York-Presbyterian Queens – managing the Covid-19 surge at New York-Presbyterian Queens
    • Sanjay Reddy, Associate Professor, UCSF Dept. of Medicine, Division of Hospital Medicine – experience working at New York-Presbyterian Queens
    • Alex Smith, Associate Professor, UCSF Dept. of Medicine, Division of Geriatrics – experience from performing teleconsults in New York
    • Carly Zapata, Assistant Professor, UCSF Dept. of Medicine, Division of Palliative Medicine – experience from performing teleconsults in New York
    01:42:00 – Bob Wachter: Closing

    See previous Covid-19 Medical Grand Rounds:
    • April 23: Update on Covid-19: The Next Stage of the Pandemic, Virology & Diagnostics

    • April 16: Update on Covid-19: Epidemiology, Treatments, and Health Disparities

    • April 9: Update on Covid-19, at UCSF and Around the Country

    • April 2: Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 2

    • March 26: Impact on Covid-19 on Medical Education

    • March 26: UCSF Researchers Tackling Covid-19

    • March 19: Epidemiology, Science, Clinical Aspects, and Therapy for Covid-19, Part 1

  • Coronavirus Pandemic Update 67: COVID-19 Blood Clots - Race, Blood Types, & Von Willebrand Factor

    22:02

    COVID-19 Update 67 with critical care specialist and pulmonologist Roger Seheult, MD of

    After an update of global coronavirus infections and deaths, Dr. Seheult continues his review of journals and illustrates more of the possible pathway for blood clot (thrombosis) formation in COVID-19. See how oxidative stress of the endothelium (lining of the blood vessels), Von Willebrand factor, racial differences, and blood types may have a significant effect on COVID-19 severity and fatality rates.

    Links referenced in this video:

    Johns Hopkins -



    Karger -

    Pathophysiology of Haemostasis and Thrombosis -

    Thrombosis Research -

    Intechopen -

    Science Alert -

    medRxiv -

    Thrombosis Journal -

    Journal of Thrombosis and Haemostasis -

    CDC -

    Some previous videos from this series (visit MedCram.com for the full series):
    -Coronavirus Pandemic Update 66: ACE-Inhibitors and ARBs - Hypertension Medications with COVID-19
    -Coronavirus Pandemic Update 65: COVID-19 and Oxidative Stress (Prevention & Risk Factors)
    -Coronavirus Pandemic Update 64: Remdesivir COVID-19 Treatment Update
    -Coronavirus Pandemic Update 63: Is COVID-19 a Disease of the Endothelium (Blood Vessels and Clots)?
    - Coronavirus Pandemic Update 62: Treatment with Famotidine (Pepcid)?
    - Coronavirus Pandemic Update 61: Blood Clots & Strokes in COVID-19; ACE-2 Receptor; Oxidative Stress
    - Coronavirus Pandemic Update 60: Hydroxychloroquine Update; NYC Data; How Widespread is COVID-19?
    - Coronavirus Pandemic Update 59: Dr. Seheult's Daily Regimen (Vitamin D, C, Zinc, Quercetin, NAC)
    - Coronavirus Pandemic Update 58: Testing; Causes of Hypoxemia in COVID-19 (V/Q vs Shunt vs Diffusion)
    - Coronavirus Pandemic Update 57: Remdesivir Treatment Update and Can Far-UVC Disinfect Public Spaces?
    - Coronavirus Pandemic Update 56: What is “Forest Bathing” & Can It Boost Immunity Against Viruses?
    - Coronavirus Pandemic Update 55: How COVID-19 Infection Attacks The Immune System & Differs From HIV:
    - Coronavirus Pandemic Update 54: COVID-19 Antibody vs. PCR Testing; When to Relax Social Distancing?:
    - Coronavirus Pandemic Update 53: Anticoagulation; Can Mechanical Ventilation Make COVID 19 Worse?:
    - Coronavirus Pandemic Update 52: Ivermectin Treatment; Does COVID-19 Attack Hemoglobin?:
    - Coronavirus Pandemic Update 51: State by State Projections; Ultrasound to Diagnose COVID19 Pneumonia:
    - Coronavirus Pandemic Update 50: Dip in Daily New Deaths; Research on Natural Killer Cells & COVID-19:
    - How Coronavirus Kills: Acute Respiratory Distress Syndrome (ARDS) & Treatment:

    Many other videos on COVID-19 (coronavirus outbreak, corona virus symptoms, influenza, coronavirus epidemic) and other medical topics (ECG Interpretation, strokes, thrombosis, pulmonary embolism, myocardial infarction, hypercoagulation, hypertension, anticoagulation, DKA, acute kidney injury, influenza, measles, mechanical ventilation, etc.) at MedCam.com

    Speaker: Roger Seheult, MD
    Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine.

    MedCram provides videos to a variety of medical schools, education programs, and institutions (please contact us at customers@medcram.com if you are interested)

    Media Contact: customers@medcram.com
    Media contact info:

    MedCram medical videos are for medical education and exam preparation, and NOT intended to replace recommendations from your doctor.
    #COVID19 #SARSCoV2 #Coronavirus

  • Understanding the Virus that Causes COVID-19, Animation

    4:36

    Overview of coronavirus family, origin of SARS-CoV-2, viral structure and life cycle, pathophysiology. This video is available for instant download licensing here :
    ©Alila Medical Media. All rights reserved.
    Voice by: Ashley Fleming
    Support us on Patreon and get early access to our videos and FREE image downloads:
    All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.
    Coronaviruses are a large family of enveloped, RNA viruses. There are 4 groups of coronaviruses: alpha and beta, originated from bats and rodents; and gamma and delta, originated from avian species. Coronaviruses are responsible for a wide range of diseases in many animals, including livestock and pets. In humans, they were thought to cause mild, self-limiting respiratory infections until 2002, when a beta-coronavirus crossed species barriers from bats to a mammalian host, before jumping to humans, causing the Severe Acute Respiratory Syndrome, SARS, epidemic. More recently, another beta-coronavirus is responsible for the serious Middle East Respiratory Syndrome, MERS, started in 2012. The novel coronavirus responsible for the Coronavirus Disease 2019 pandemic, COVID-19, is also a beta-coronavirus. The genome of the virus is fully sequenced and appears to be most similar to a strain in bats, suggesting that it also originated from bats. The virus is also very similar to the SARS-coronavirus and is therefore named SARS-coronavirus 2, SARS-CoV 2. At the moment, it’s not yet clear if the virus jumped directly from bats to humans, or if there is a mammalian intermediate host.
    Coronavirus genome is a large, single-stranded, positive-sense RNA molecule that contains all information necessary for the making of viral components. The RNA is coated with structural proteins, forming a complex known as nucleocapsid. The nucleocapsid is enclosed in an envelope, which is basically a LIPID membrane with embedded proteins. From the envelope, club-like spikes emanate, giving the appearance of a crown. This is where the “corona” name came from.
    The integrity of the envelope is essential for viral infection, and is the Achilles’ heel of the virus, because the lipid membrane can easily be destroyed by lipid solvents such as detergents, alcohol and some disinfectants. In fact, enveloped viruses are the easiest to inactivate when they are outside a host.
    In order to infect a host cell, the spikes of the virus must BIND to a molecule on the cell surface, called a receptor. The specificity of this binding explains why viruses are usually species specific – they have receptors in certain species, and not others. Host jumping is usually triggered by mutations in spike proteins which change them in a way that they now can bind to a receptor in a new species.
    The novel coronavirus appears to use the same receptor as SARS-coronavirus for entry to human cells, and that receptor is the angiotensin-converting enzyme 2, ACE2. Infection usually starts with cells of the respiratory mucosa, then spreads to epithelial cells of alveoli in the lungs.
    Receptor binding is followed by fusion of the viral membrane with host cell membrane, and the release of nucleocapsid into the cell. The virus then uses the host machinery to replicate, producing viral RNAs and proteins. These are then assembled into new viral particles, called virions, by budding into intracellular membranes. The new virions are released and the host cell dies.
    Uncontrolled growth of the virus destroys respiratory tissues, producing symptoms. Infection triggers the body’s inflammatory response, which brings immune cells to the site to fight the virus. While inflammation is an important defense mechanism, it may become excessive and cause damage to the body’s own tissues, contributing to the severity of the disease. In an otherwise healthy person, there is a good chance that the virus is eventually eliminated and the patient recovers, although some may require supportive treatments. On the other hand, people with weakened immune system or underlying chronic diseases may progress to severe pneumonia or acute respiratory distress syndrome, which can be fatal.

  • Epidemiology, Symptoms, and Treatment of COVID-19

    2:16

    Christina Tan, MD, MPH, state epidemiologist, assistant commissioner, New Jersey Department of Health, provides an overview of COVID-19 including the epidemiology, symptoms, and treatment methods.

  • July 2020 ACIP Meeting - Epidemiology of COVID-19; work group considerations

    1:18:11

    Epidemiology of COVID-19 in essential workers, including healthcare personnel; COVID-19 vaccine prioritization: work group considerations; Evidence to Recommendations framework and Work Group next steps

    Comments on this video are allowed in accordance with our comment policy:


    This video can also be viewed at

  • Dr. Joe Schwarcz: Epidemiology and COVID-19

    4:24

  • COVID 19 Part 2: Basic Epidemiology

    22:21

    Part 2 in a series as of 17 March 2020

  • Epidemiology of Coronavirus | Special Issue

    6:10

    #Epidemiologyofcoronavirus #epidemiology #publichealth #statistics #managewithcovid #dealwithanxiety #dealwithstress #children #mentalhealth #protectfromcoronavirus #protectothers #coronavirus #covid-19 #WHO #healthpolicy #symptoms #outbreak #coronadisease #virus #WHO #symptoms #protection


    Epidemiology of Coronavirus (COVID-19) | Special Issue

    This video is about the basic and early epidemiology of Coronavirus (COVID-19). Please check links below to stay informed with accurate data from official sources.

    LINKS:

    The epidemiology and pathogenesis of coronavirus disease (COVID-19) outbreak -

    Epidemiology, causes, clinical manifestation and diagnosis, prevention and control of coronavirus disease (COVID-19) during the early outbreak period: a scoping review -

    Coronavirus Disease 2019 (COVID-19) -

    Novel coronavírus WHO Video (2019-nCoV) -

    ONU -

    WHO Coronavirus disease (COVID-19) outbreak
    -

    Global Situation Dashbord -

    BOOKS:

    MERS Coronavirus: Methods and Protocols (Methods in Molecular Biology) -

  • Dr. Vivek Jain, PSM discusses Epidemiology of Covid19 disease

    9:25

    Here's everything you need to know about the Coronavirus - its incidence, distribution, and fatality rate. The video is recorded in March 2020.Watch this video to know more.

    Current Updated COVID19 Situation: (as on 18.04.2020)

    WORLD:
    Countries affected: 210
    Total cases: 22,92,520
    Total Recoveries: 5,87,666
    Total Deaths: 1,57,669

    INDIA
    Total cases: 14,792
    Total Recoveries: 2,045
    Total Deaths: 488

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    #DrVivekJain #PSM #Coronavirus

  • COVID-19 || Epidemiology Of Novel Corona Virus || Corona From China ||

    1:52

    COVID-19 || Epidemiology Of Novel Corona Virus || Corona From China ||

  • COVID - 19 Friday update 28 Feb

    21:01

    COVID – 19 News, Friday 28th Feb 2020
    50 countries

    WHO
    More new cases in the rest of the world than in China
    Decisive moment, can still be maintained, not a pandemic
    Virus has pandemic potential
    Calling on countries to be prepared
    With the right measures this virus can be contained

    South Korea
    427 diagnosed on Friday
    2, 337 confirmed cases
    Widespread community spread
    13 deaths
    29 days since Jan 20th
    Money made available
    50 countries restricting entry
    Drive through testing, test results in 2 days

    Japan
    226 cases
    All schools closed from next week

    Iran
    Vice president and 4 MPs
    Deputy health minister infected
    270 confirmed cases
    28 deaths
    8 deaths due to coronavirus in just one shift in Kamkar Hospital in Tehran
    ? Use of steroids
    Schools and universities closed
    Events cancelled
    Friday prayers cancelled in 23 cities
    Religious authorities encourage people to visit shrines in Qom, (healing powers)
    More reports about infection in prisons located in Karaj and Tehran.

    NZ
    One case from Iran

    Italy
    655 confirmed cases
    5 deaths on Thursday
    ? Super spreader found, Italian who had not been to China.
    Feeling ill since 14 Feb, diagnosed 20 Feb. Sent home from hospital with flu meds.
    Pope being tested
    Unknown cases seeding other areas and countries

    Israel
    Traveller from Italy, one confirmed infected

    US
    60 confirmed cases
    Cases with no epidemiological link to China

    Tenerife
    Jet 2 Airline refusing to fly people home unless they test negative
    (Spain 25)

    Saudi
    Banned all religious pilgrims
    Banned people from infected countries

    HK
    Dog tested ‘weak positive’, dog not sick, dogs not infectious

    China
    327 new cases on Thursday
    44 deaths on Thursday

    Henan province, (96 million)
    1, 200 confirmed cases
    150 active cases now
    0 new cases for 3 days
    Community is still closed
    Supermarket in community
    Not allowed to leave the community without an emergency
    Infection risk is now low
    Schools and universities may open in one month

  • SARS–CoV-2 infection and COVID-19: Current epidemiology and prospects for control, George Rutherford

    37:02

    Dr. Rutherford will provide an update on the facts surrounding Covid transmission, impact of new variants discovered in California, optimism surrounding new vaccines and why initial distribution efforts have been slower than hoped.


    George W. Rutherford, M.D., is the Salvatore Pablo Lucia Professor of Epidemiology, Preventive Medicine, Pediatrics and History and Head of the Division of Infectious Disease and Global Epidemiology in the Department of Epidemiology and Biostatistics, University of California, San Francisco. Educated at Stanford University and Duke University School of Medicine, he is board certified in pediatrics and general preventive medicine and public health. His expertise is in the epidemiology and control of communicable diseases of public health significance with a focus on HIV, Ebola virus and Zika virus infection in low- and middle-income countries. Dr. Rutherford serves as an advisor to the Centers for Disease Control and Prevention and the World Health Organization. He has been involved in the public health response to SARS-CoV-2 since the earliest days of the pandemic.

  • Updates on COVID-19 Epidemiology and Vaccination | Yonatan H. Grad, MD, PhD

    24:41

    Lecture: Updates on COVID-19 Epidemiology and Vaccination
    Speaker: Yonatan H. Grad, MD, PhD
    Harvard T.H. Chan School of Public Health, United States
    Presented at: COVID-19 Vaccine Development & Implementation Workshop 2021 | June Edition

    Learn more about the COVID-19 Vaccine Development & Implementation Workshop via

    The COVID-19 Vaccine Development & Implementation Workshop aims to increase knowledge and facilitate discussion on the many aspects of vaccine development and rollout on a background of a firm understanding of pathogenesis and natural infection. Our goal is to address the many scientific, social, and policy challenges in the totality of delivering an effective COVID-19 vaccine.

    For more medical education programs, as well as the latest scientific information, visit

  • Prof. Dr. Abbas Ali Mansour / DM & COVID-19; Epidemiology, Pathophysiology and Risks

    20:34

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