https://www.bettycjung.net/COVID-19.htm

COVID-19

Coronovirus
Graphic source: https://www.wowt.com/content/news/CDC-updates-on-coronavirus-workers-seek-to-prevent-outbreak-pandemic-568081961.html

COVID-19 AKA 2019 Novel Coronavirus; 2019-nCoV

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COVID-19 Pandemic


Geographic Information Systems (GIS) Visualization Sites


COVID-19 Research Information


Strategic Planning for Reopening the U.S.


CDC Reopening Guidance

CDC Guidance


Reopening Issues


Second Wave Plans

Government Response
Graphic source: https://www.bmj.com/content/369/bmj.m1932

Quarantine
Graphic source:https://www.futurity.org/reopening-economy-public-health-covid-19-2366532-2/


Epidemiology of COVID-19


COVID-19 Outbreak


US early spread
Graphic source: https://www.cdc.gov/mmwr/volumes/69/wr/mm6922e1.htm

Timeline Comparing the Severe Acute Respiratory Syndrome (SARS) and Coronavirus Disease 2019 (COVID-19) Outbreaks

SARS and COVID-19 Timeline
Graphic source: https://jamanetwork.com/journals/jama/fullarticle/2762130

Comparison SARS and nCoV
Graphic Source: NY Times Graphic, via @FelicityCarus #MackayIM


COVID-19 Outbreak Trends


Percentage of emergency department (ED) visits for COVID-19-like illness (CLI), in 14 counties (three in California and Washington [A]; four in Illinois, Louisiana, Massachusetts, and Michigan [B]; and seven in New York [C]) -National Syndromic Surveillance System, February 1-April 7, 2020

U.S. coronavirus outbreak
Graphic source: https://www.cdc.gov/mmwr/volumes/69/wr/mm6922e1.htm

Outbreak Pace
Graphic source: https://www.cnbc.com/2020/05/21/global-coronavirus-cases-surpass-5-million-johns-hopkins-data-shows.html

countries in danger
Graphic source: https://twitter.com/EricTopol/status/1260659915816792064

How to beat covid
Graphic source: https://twitter.com/yaneerbaryam/status/1256769252369072134

Estimated Prevalence
Graphic source: https://www.webmd.com/lung/news/20200424/more-data-bolsters-higher-covid-prevalence

April 17, 2020 stats February 24, 2020 stats

Shifting Global Burden March 11, 2020
Graphic source: https://www.wsj.com/articles/u-s-coronavirus-cases-top-1-000-11583917794


The Search for Patient Zero



Zoonotic Origins



COVID-19 in Animals



Genomic Sequencing Characteristics


Sar2 genome
Graphic source: https://www.nytimes.com/interactive/2020/04/30/science/coronavirus-mutations.html

Key Coronavirus proteins
Graphic source: Nature Briefing

COVID structure
Graphic source; https://www.zmescience.com/science/cells-infected-coronavirus-95362/


Video source: https://www.nytimes.com/2020/04/22/us/coronavirus-sequencing.html


Case Definition



Contact Tracing


Contact Tracing

Contact Tracing

Contact Tracing
Graphic source for 3: https://www.mckinsey.com/industries/public-sector/our-insights/contact-tracing-for-covid-19-new-considerations-for-its-practical-application


Disease Process


How Coronavirus Infects People
Graphic source: https://www.livescience.com/covid-19-superspreader-singing.html (Image credit: Nicholas Forder)

AGE WELL: On average, as this chart reveals, chronic diseases increase with aging, which makes the elderly more susceptible to COVID-19. This deadly combination is a stark reminder, again, of doing our best to stay healthy.

Age and comorbidities
Graphic course: http://nautil.us/issue/84/outbreak/how-covid_19-picks-on-the-weakened. Aging and the Epidemiology of Multimorbidity


Disease Statistics


Epidemic Curve of the Confirmed Cases of Coronavirus Disease 2019 (COVID-19)
Chinese CDC Report 2/24/2020 JAMA
Graphic source: https://jamanetwork.com/journals/jama/fullarticle/2762130

US cases
Graphic source: statista.com/chart/21547/cumulative-covid-19-cases-in-the-us/


Hospitalization Statistics



Death Statistics


COVID-19 deaths, including probable deaths
Graphic source: https://www.axios.com/axios-ipsos-coronavirus-week-8-5a1947d5-9850-4e58-9583-9b617e6fdc1b.html


Statistics Issues


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COVID-19 Risk Factors

High Risk Factors
Graphic source: https://www.cdc.gov/coronavirus/2019-ncov/downloads/COVID19-What-You-Can-Do-High-Risk.pdf

Risk Factors
Graphic source: https://www.nejm.org/doi/full/10.1056/NEJMcp2009249

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COVID-19 Incubation Period

Incubation Period
Graphic source: https://www.nejm.org/doi/full/10.1056/NEJMcp2009575
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COVID-19 Symptoms

CDC Signs and symptoms
Graphic source: https://int.nyt.com/data/documenthelper/6926-mayhhsbriefing/af7319f4a55fd0ce5dc9/optimized/full.pdf#page=1

Updated CDC COVID-19 symtom list (4/27/2020)

CDC COVID-19 symptom list April 27, 2020
Graphic source: https://heavy.com/news/2020/04/early-symptoms-coronavirus-covid-19/

Symptoms

Loss of Smell

Loss of Smell
Graphic source: https://pubs.acs.org/doi/full/10.1021/acschemneuro.0c00210#

OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO


COVID-19 Transmission


Reproduction Number

R-naught - the theory R-naught - the reality of superspreaders
R naught Superspreaders

Source: https://www.nytimes.com/2020/05/22/well/live/coronavirus-pandemic-memorial-day-picnics-bbqs.html

superspreader Ro
Graphic source: https://www.zdnet.com/article/google-researchers-show-how-covid-19-super-spreaders-are-a-big-part-of-the-problem/">

Reich and colleagues show that even for the same "R," transmission rate, on average, infections can rise faster with a higher "gamma," the measure of how many "degrees" of contacts a person in the society has -- the super-spreaders.

Reproduction Number
Graphic source: https://cosmosmagazine.com/biology/measuring-different-responses-to-covid-19

R effective
Graphic source: https://www.nationalgeographic.com/science/2020/05/coronavirus-how-to-measure-your-nation-response-cvd/"

Transmission Over Time

Fomite Transmission

COVID on surfaces
Graphic source: https://twitter.com/WebMD/status/1249276076146282496

Fomite
According to researchers at Rocky Mountain Laboratories, some viral particles remain viable up to four hours on copper, twenty-four hours on cardboard, and seventy-two hours on plastic and stainless steel, though the number of viable particles begins to decrease within minutes.

Graphic source: https://www.newyorker.com/science/elements/from-bats-to-human-lungs-the-evolution-of-a-coronavirus

Hand Dryer Concerns

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Person to Person Transmission

Saliva chart
Graphic source: https://cosmosmagazine.com/physics/when-you-cough-how-far-can-it-go

Where Not to Sit on the Plane
Graphic source: https://api.nationalgeographic.com/distribution/public/amp/science/2020/01/how-coronavirus-spreads-on-a-plane

Transmission by stage of infection
Graphic source: https://www.nejm.org/doi/full/10.1056/NEJMcp2009249

Droplet Spread
Graphic source: https://www.gao.gov/products/GAO-20-545SP

Subway spread
Determining the necessary spacing for effective social distancing, such as for riders in a subway car, can affect the extent of disease transmission. The shaded circle (top) shows the number of people who could be directly infected by droplets from a sick person.
Graphic source: https://www.gao.gov/products/GAO-20-545SP

Closed Space transmission
Graphic source: Graphic shows how coronavirus spreads through air (Image credit University of Oregon) https://boston.cbslocal.com/2020/05/12/coronavirus-spread-restaurant-airflow-erin-bromage/

Funeral community tranmission
Graphic source: https://www.cdc.gov/mmwr/volumes/69/wr/mm6915e1.htm

China Restaurant
Graphic source: https://www.nytimes.com/2020/04/20/health/airflow-coronavirus-restaurants.html

ooooooooooooooooooooooooooooooooooo

Asymptomatic/Pre-symptomatic Transmission

ooooooooooooooooooooooooooooooooooooo

Superspreader Events (SSEs)

CDC - Korean Call Center - Blue = infected with COVID-19

CDC-Korean Caller Center
Graphic source: https://www.vox.com/21262268/coronavirus-tips-covid-social-distancing-harm-reduction

Church spread
Graphic source: https://www.cdc.gov/mmwr/volumes/69/wr/mm6920e2.htm

Austria superspreader
Graphic source: https://www.statista.com/chart/21699/coronavirus-outbreak-in-ischgl/"

Korea superspreader
Graphic source: https://www.statista.com/chart/21697/contact-tracing-response-seoul-south-korea-covid-19/

Superspreaders
Graphic source: https://www.zdnet.com/article/google-researchers-show-how-covid-19-super-spreaders-are-a-big-part-of-the-problem/

Reich and colleagues construct graphs of people in their various states of infection and the like among people, to simulate how COVID-19 spreads. Caption from the article: "Contact tracing. Some share of the neighbors of a node which tests positive are traced and tested themselves." Reich et al. 2020

Superspreaders
Graphic source: https://cosmosmagazine.com/biology/how-social-distancing-flattens-the-curve-of-coronavirus

This graph shows how an epidemic might spread across a network over time. Blue dots are susceptible individuals, while red dots are infected people. Two dots are connected by a line if they are in contact with each other, and the more contacts a person has, the bigger their dot is on the network. Author provided

Infected people are red nodes, and susceptible people are blue. The large node in the middle of the diagram is a super-spreader, a person who connects with many others, and thus has more potential to spread the disease.

Documented Spreader Events
Graphic source: https://quillette.com/2020/04/23/covid-19-superspreader-events-in-28-countries-critical-patterns-and-lessons/


Video source: https://www.nytimes.com/2020/04/14/us/coronavirus-updates.html
The farther the better

Timeline of events and symptom onsets, by day of investigation, in a cluster of COVID-19 likely transmitted at two family gatherings — Chicago, Illinois, February–March 2020


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Molecular and Serologic Testing

Covid Test types
Graphic source: https://www.gao.gov/products/GAO-20-584SP Testing intepretation
Graphic source: https://jamanetwork.com/journals/jama/fullarticle/2765837

WHO case defintion
Graphic source: https://www.medscape.org/viewarticle/927860

FDA Testing Priority
Graphic source: https://twitter.com/FDAHealthEquity/status/1245036877515759619

Risk-based Testing
Created 5/11/2020 by Betty C. Jung. Posted on Twitter

Risk-based Testing
Created 3/20/2020 by Betty C. Jung. Posted on Twitter


Immunity

Herd Immunity and COVID-19
Graphic source: https://www.nytimes.com/interactive/2020/05/28/upshot/coronavirus-herd-immunity.html


Vaccine Development

Vaccine Development
Graphic source: https://www.gatesnotes.com/Health/What-you-need-to-know-about-the-COVID-19-vaccine

Vaccine Development
Graphic source: https://www.gao.gov/products/GAO-20-583SP

Vaccine mechanisms
Graphic source: https://www.gao.gov/products/GAO-20-583SP

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COVID-19 Testing Issues

April 8, 2020 testing status
Graphic source: https://twitter.com/BillKarins/status/1247848309114523648/photo/1

COVID-19 Testing by Country
Graphic source: https://nationalpostcom.files.wordpress.com/2020/04/na0407-covid-19-testing-by-country.png

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General Prevention Measures

VOX risk chart
Graphic source: https://www.vox.com/2020/5/22/21266756/coronavirus-pandemic-covid-risks-social-distancing-chart

Home with COVID

wider health effects of lockdown
Graphic source: https://www.bmj.com/content/369/8243

March 2020
Graphic source: https://www.vox.com/science-and-health/2020/3/26/21192211/coronavirus-covid-19-social-distancing-end

Plane exposure NATGEO

  • Bus Spread
    Graphic source: https://twitter.com/tukkerloo/status/1237078414416281605

  • Why new diseases keep appearing in China
  • =================================== ++++++++++++++++++++++++++++++++++++++++++++++++++++

    Medical Management

    COVID pathophysiology
    Graphic source: https://pubs.rsna.org/doi/10.1148/radiol.2020201629

    COVID-19 Treatment Guidelines (4/21/2020)

    Summary Recommendations
    Graphic source: https://covid19treatmentguidelines.nih.gov/overview/

    Mild or Moderate Covid-19
    Graphic source: https://www.nejm.org/doi/full/10.1056/NEJMcp2009249

    Caring for Critically Ill
    Graphic source: https://www.medscape.org/viewarticle/928177

    COVID-19 therapeutics
    Graphic source: https://emergency.cdc.gov/coca/ppt/2020/Final_COCA_Call_Slides_04_17_2020.pdf

    Convalescent Plamsa
    Graphic source: https://emergency.cdc.gov/coca/ppt/2020/Final_COCA_Call_Slides_04_17_2020.pdf

    COVID19 Disease Progression
    Graphic source: https://www.vox.com/science-and-health/2020/4/8/21207269/covid-19-coronavirus-risk-factors

    Ventilator Talking points
    Graphic source: What You Should Know Before You Need a Ventilator https://www.nytimes.com/2020/04/04/opinion/coronavirus-ventilators.html

    NYC DOH
    Graphic source: https://www1.nyc.gov/assets/doh/downloads/pdf/imm/covid-19-providers-dear-colleague-updates.pdf

    Remote Management
    Graphic source; https://www.bmj.com/content/368/bmj.m1182

    COVID-19 Primary Care
    Graphic source: https://www.bmj.com/coronavirus

    Cases by agegroups
    Graphic source; https://www.statista.com/chart/21173/hospitalization-icu-admission-and-fatality-rates-for-reported-coronavirus-cases/

    Future of COVID-19 care
    Graphic source: https://emergency.cdc.gov/coca/ppt/2020/Final_COCA_Call_Slides_04_17_2020.pdf

    Treatment Guidelines

    PPE
    Graphic source: https://www.cdc.gov/coronavirus/2019-ncov/downloads/A_FS_HCP_COVID19_PPE.pdf

    General Issues

    Acute Respiratory Failure

    COVID-19 in Children

    ===========================================

    Health Services Issues

    COVID-10 AMI
    Graphic source: https://www.nejm.org/doi/full/10.1056/NEJMc2015630

    OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO ============================================================ =========================================

    Potential Treatments

    Candidate Therapies
    Graphic source: https://www.nejm.org/doi/full/10.1056/NEJMcp2009575

    ===================================

    Disinformation, Misinformation, Myths

    misinformation sources
    Graphic source: https://www.statista.com/chart/21693/misinformation-on-covid-in-america/

    =========================================

    Public Health Issues

    OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO

    Unintended Consequences & Unforeseen Issues

    Video source: https://twitter.com/bettycjung/status/1253938448811077632

    normal returns
    Graphic source: https://earthobservatory.nasa.gov/images/146741/nitrogen-dioxide-levels-rebound-in-china

    normal returns
    Graphic source: https://earthobservatory.nasa.gov/images/146741/nitrogen-dioxide-levels-rebound-in-china

    normal returns
    Graphic source: https://earthobservatory.nasa.gov/images/146741/nitrogen-dioxide-levels-rebound-in-china

    CO2 declines
    Graphic source: https://www.washingtonpost.com/climate-environment/2020/05/19/greenhouse-emissions-coronavirus/

    Wuhan Cleaner air
    Graphic source: https://earthobservatory.nasa.gov/images/146362/airborne-nitrogen-dioxide-plummets-over-china

    Cleaner air in 3 months
    Graphic source: https://www.statista.com/chart/21495/no2-in-the-air-selected-cities/

    Clearer Air
    Graphic source: https://www.statista.com/chart/21424/no2-concentration-selected-cities/

    Wuhan Clean Air
    Graphic source: https://earthobservatory.nasa.gov/images/146362/airborne-nitrogen-dioxide-plummets-over-china

    India emissions down
    Graphic source: https://earthobservatory.nasa.gov/images/146596/airborne-particle-levels-plummet-in-northern-india

    Emissions down

    Tickets

    Stay at home festival

    &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&

    General Background Information

    History of Epidemics, Pandemics

    Economics and plagues
    Graphic source: https://science.sciencemag.org/content/368/6492/700

    =======================================
  • Coronavirus (COVID-19) Resources and Articles for Family Caregivers
  • CDC 2019-nCoV Real-Time RT-PCR Diagnostic Panel (CDC) - Fact Sheet for Patients CDC.gov
  • CDC 2019-nCoV Real-Time RT-PCR Diagnostic Panel (CDC) - Fact Sheet for Healthcare Providers CDC.gov
  • American Public Health Association Get Ready Page about COVID-19 Resource Page
  • Covid-19 is not the flu. It’s worse. 3/2020
  • COVID-19 Coronavirus Disease: Share Facts, Not Fear
  • Here's what coronavirus does to the body From blood storms to honeycomb lungs, here’s an organ-by-organ look at how COVID-19 harms humans. 2/2020
  • Here's how coronavirus spreads on a plane—and the safest place to sit. Global travel opens new roads for outbreaks, like coronavirus and the flu—but which is more dangerous, and how can you stay safe? 3/2020
  • Report of the WHO-China Joint Mission on Coronavirus Disease 2019 (COVID-19) February 16-24, 2020 WHO.int
  • Resources on the Response to the Coronavirus (COVID-19) The National Network to End Domestic Violence (NNEDV)
  • What you need to know about COVID-19 Coronavirus Disease CDC.gov
  • What to do if you are sick with 2019 Novel Coronavirus (2019-nCoV) CDC.gov
  • Bat Coronaviruses in China 3/2019
  • Bats Harbor Hundreds Of Coronaviruses, And Spillovers Aren't Rare 2/2020
  • Characteristics of and Important Lessons From the Coronavirus Disease 2019 (COVID-19) Outbreak in China Summary of a Report of 72 314 Cases From the Chinese Center for Disease Control and Prevention 2/2020 Chinese CDC
  • Coronavirus (COVID-19) Resources from NIH NIH.gov
  • Surfaces? Sneezes? Sex? How the Coronavirus Can and Cannot Spread What you need to know about how the virus is transmitted. 3/2020
  • Early missteps and state secrecy in China probably allowed the coronavirus to spread farther and faster 2/2020
  • Emerging respiratory viruses, including nCoV: methods for detection, prevention, response and control Online course from WHO.int
  • Global research on coronavirus disease (COVID-19): Database of publications on coronavirus disease (COVID-19) & Other Resources WHO.int
  • Your guide to coronavirus: Everything you need to know about Covid-19, the deadly virus alarming the world 2/2020 USAToday
  • What happens next in the coronavirus outbreak? We mapped 8 scenarios. Four ways it could devolve into a dangerous pandemic, and four ways it could steadily improve. 2/2020
  • 2019 Novel Coronavirus, Wuhan, China CDC.gov 1/2020
  • Coronavirus: A visual guide to the outbreak 2/2020 BBC.com
  • Coronavirus news and resources for global health researchers NIH.gov
  • An expanding epicentre 1/2020
  • Another Decade, Another Coronavirus 1/2020
  • Chinese cases spike after changes to diagnosis method 2/2020
  • Clinical Characteristics of 138 Hospitalized Patients With 2019 Novel Coronavirus–Infected Pneumonia in Wuhan, China 2/2020 JAMA
  • Comparing outbreaks. How the new virus compares to previous coronavirus outbreaks 2/2020
  • Coronaviruses NIH.gov
  • Coronavirus Infections Also called: COVID-19 Medlineplus.gov
  • How does the Wuhan coronavirus cause severe illness? There are four known ways, and some can occur at the same time. 1/2020
  • How experts plan to treat the new coronavirus 2/2020
  • How long does the new coronavirus last on surfaces 3/2020
  • New coronavirus stable for hours on surfaces SARS-CoV-2 stability similar to original SARS virus. 3/2020
  • Wuhan Coronavirus: Genetics of the new virus 1/2020
  • How to track the coronavirus: Dashboard delivers real-time view of the deadly virus. 1/2020. The live dashboard​ pulls data from the World Health Organization shows all confirmed and suspected cases of coronavirus, along with recovered patients and deaths.
  • How smoking, vaping and drug use might increase risks from Covid-19 3/2020
  • A Novel Coronavirus Emerging in China — Key Questions for Impact Assessment 1/2020
  • Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China 1/2020 The Lancet
  • 2019 Novel Coronavirus (2019-nCoV), Wuhan, China 1/2020
  • How does the coronavirus outbreak end? Governments’ failure to contain the coronavirus means it may be here to stay. 3/2020
  • Is the coronavirus outbreak as bad as SARS? 1/2020
  • Novel Coronavirus (2019-nCoV) WHO.int
  • Novel Coronavirus (2019-nCoV) situation reports 1/2020 WHO.int
  • The 2019 Novel Coronavirus (2019-nCoV) Last updated 01/31/2020 Check back here for updates on coronavirus diagnosis and treatment
  • New coronavirus may spread through poop. Wash your hands after using the bathroom. 2/2020
  • Novel Coronavirus (2019-nCoV) technical guidance 1/2020 WHO.int
  • Novel Coronavirus (2019-nCoV) and You CDC.gov 1/2020
  • Novel Coronavirus (2019-nCoV) Receptors Show Similarities to SARS-CoV, According to New Analysis 1/2020
  • Nowcasting and forecasting the potential domestic and international spread of the 2019-nCoV outbreak originating in Wuhan, China: a modelling study 1/2020
  • 5 Things Everyone Should Know About the 2019 Novel Coronavirus 1/2020
  • China goes into emergency mode as number of confirmed Wuhan coronavirus cases reaches 2,700 1/2020
  • China sets a temporary ban on wildlife trade. But could it be permanent? 1/2020
  • Confusion mounts over China’s counting methods as coronavirus numbers swing wildly 2/2020
  • Coronavirus 1/2020 WHO.int
  • Coronavirus and the race to distribute reliable diagnostics 2/2020
  • Critical Care Utilization for the COVID-19 Outbreak in Lombardy, Italy Early Experience and Forecast During an Emergency Response 3/2020 JAMA
  • Did China downplay the coronavirus outbreak early on? 1/2020 A new study shows the virus took off weeks earlier than Chinese officials have suggested.
  • Facts about novel coronavirus and how to prevent COVID-19 Seattle Times
  • Here’s Exactly How the New Coronavirus Affects Your Body 1/2020
  • How Bad Will the Coronavirus Outbreak Get? Here Are 6 Key Factors 1/2020
  • How doctors can potentially significantly reduce the number of deaths from Covid-19 3/2020
  • How the coronavirus can kill people. Most cases are mild, but the new virus is proving lethal to some
  • INSTITUT PASTEUR SEQUENCES THE WHOLE GENOME OF THE WUHAN CORONAVIRUS, 2019-NCOV 1/2020
  • New coronavirus can spread between humans—but it started in a wildlife market 1/2020
  • New coronavirus from China: Everything you need to know 1/2020
  • New developments suggest coronavirus incubation could be longer than 14 days, as global infections rise 2/2020
  • Interim Healthcare Infection Prevention and Control Recommendations for Patients Under Investigation for 2019-nCoV 1/2020
  • The New Coronavirus Can Live On Surfaces For 2-3 Days — Here's How To Clean Them 3/2020
  • Novel Coronavirus (2019-nCoV) and You 1/2020
  • Novel coronavirus (COVID-19) FDA.gov
  • Novel coronavirus may have been transmitted to humans from snakes 1/2020
  • Preliminary risk analysis of 2019 novel coronavirus spread within and beyond China 1/2020
  • Preliminary risk analysis of 2019 novel coronavirus spread within and beyond China 1/2020
  • Rapid spread of COVID-19 is fueled by 'stealth transmission' 3/2020
  • Researchers trace coronavirus outbreak in China to snakes 1/2020
  • Should You Clean Your Phone to Combat Coronavirus? Definitely... Maybe. 3/2020
  • Social Stigma associated with COVID-19. A guide to preventing and addressing social stigma
  • Something Good Has Actually Come From the Coronavirus Outbreak 2/2020
  • The coronavirus cruise ship quarantine is a scary public health experiment. The second-largest outbreak outside China is floating at sea — and health experts are increasingly worried. 2/2020
  • The coronavirus outbreak is now a global health emergency, WHO says 1/2020
  • The novel Chinese coronavirus — everything you need to know 1/2020
  • The 2 key questions that will determine if the coronavirus outbreak becomes a pandemic 1/2020
  • Travelers' Health: Novel Coronavirus in China 1/2020
  • The Vox guide to Covid-19 coronavirus
  • What law enforcement personnel need to know about coronavirus disease 2019 (COVID-19)
  • What to do if you are sick with 2019 Novel Coronavirus (2019-nCoV) CDC.gov 1/2020
  • What you need to know about Coronavirus Princes Georges County Government
  • Why snakes probably aren’t spreading the new China virus. One genetic analysis suggests reptilian reservoir — but researchers doubt that the coronavirus could have originated in animals other than birds or mammals. 1/2020
  • Why They're Called 'Wet Markets' — And What Health Risks They Might Pose 1/2020
  • Why we still don’t know how deadly this new coronavirus is Without the mortality rate, it’s hard to decide how to respond and prepare for a worsening outbreak. 2/2020
  • https://tools.cdc.gov/medialibrary/index.aspx#/media/id/403627


    .

    Contagiousness
    Graphic source: http://www.vox.com/2016/4/19/11450396/zika-virus-contagious-ebola-measles

    Microbe Scope 2016
    Graphic source: http://www.informationisbeautiful.net/visualizations/the-microbescope-infectious-diseases-in-context/

    Microbe Scope 2014
    Graphic source: http://www.informationisbeautiful.net/visualizations/the-microbescope/


    Coronavirus

    Do not travel to China
    Graphic source: https://www.nbcnews.com/health/health-news/new-coronavirus-outbreak-declared-global-public-health-emergency-who-says-n1126836

    width=600 Alt="Outbreak Containment">
    Graphic source: https://www.nejm.org/doi/full/10.1056/NEJMp2000929

    Coronavirus comparison
    Graphic source: https://www.npr.org/sections/goatsandsoda/2020/01/22/798277557/how-does-wuhan-coronavirus-compare-to-mers-sars-and-the-common-cold


    Graphic source: https://www.usatoday.com/story/news/nation/2020/01/21/china-coronavirus-outbreak-cdc-first-us-case-washington-state/4532063002/


    PUBLISHED ON THE WEB: March 30, 2020
    Updated: 5/31/2020 R2,583
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