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Expert Insight | May 11, 2022

Q&A: Pandemic Data Initiative Provided Unforeseen Insights

By Joshua E. Porterfield, PhD

Stay Safe, Stay Informed

Get the big picture on vaccinations, variants, and other vital COVID-19 trends delivered to your email by subscribing to the Johns Hopkins Coronavirus Resource Center’s weekly newsletter.

Data in Motion

COVID-19 Data in Motion

A 60-second, daily summary of the most important data on COVID-19 in the U.S., updated every morning.

New Cases

Explore Global Case Trends 

Track daily reported infections in hardest hit nations.

COVID Deaths

Compare Mortality Rates

Examine how fatalities differ by country.

International Vaccines 

View Worldwide Vaccinations

See where over 4 billion vaccinated people are located.

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U.S. Trends

Trace U.S. Pandemic Timelines

Compare cases, deaths and more since 2020 and for last 90 days.

Hospitalized Patients

Examine U.S. Hospital Capacity

Review 7-day trends in hospitalizations of COVID patients.

COVID Testing

Track U.S. COVID Tests

View U.S. and state-by-state daily testing data.

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Pandemic Data Outlook | May 9, 2022

Quantifying Community Resilience to Equip Local Government

By Beth Blauer

Expert Insight | May 4, 2022

Q&A: Public Health Preparedness: Moving On Without Moving Backward

By Joshua E. Porterfield, PhD

Pandemic Data Outlook | May 2, 2022

Universal Healthcare for Unified Data

By Beth Blauer

Expert Insight | April 27, 2022

Q&A: Improving Patient Care Through Dynamic Modeling of Patient Data

By Joshua E. Porterfield, PhD

Pandemic Data Outlook | April 26, 2022

If All Data Are Health Data, They Should Be Protected as Such

By Beth Blauer, Joshua E. Porterfield, PhD

Expert Insight | April 20, 2022

Q&A: Integrated Data Systems Needed for More Actionable Policy Proposals

By Joshua E. Porterfield, PhD

Pandemic Data Outlook | April 18, 2022

Long-term COVID-19 Data Surveillance Is an International Responsibility

By Beth Blauer


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news | May 9, 2022

FiveThirtyEight: Why even a less effective COVID-19 vaccine is worth getting

Since the Omicron wave crested in January, multiple studies and datasets have demonstrated that the mRNA vaccines are not nearly as effective against this variant as they were against earlier variants or the original virus.

webcasts | April 22, 2022

The Johns Hopkins 30-Minute COVID-19 Briefing: Expert Insights on What You Need to Know Now

Friday April 22, 2022 12:00-12:30 ET Join experts from the Johns Hopkins Coronavirus Resource Center (CRC) at 12pm ET on Fridays for timely, accessible updates on the state of the pandemic and the public health response.

news | April 18, 2022

Verywell Health: Which booster should you get if you received a Johnson & Johnson vaccine?

According to the CDC, Pfizer-BioNTech or Moderna COVID-19 vaccine boosters are preferred for individuals who received the single-dose Johnson & Johnson shot.

news | April 12, 2022

The New York Times: The world surpasses half a billion known coronavirus cases, amid concerns about testing.

The coronavirus is continuing to stalk the world at an astonishing clip, racing past a grim succession of pandemic milestones in 2022.