Johns Hopkins Coronavirus Resource Center
icon-menu

Tracking

Follow global cases and trends. Updated daily.

Share

Critical Trends: Tracking Critical Data

Track how the novel coronavirus is spreading around the globe with up-to-date visuals that give context to the data collected on Johns Hopkins University's COVID-19 map.

New

State Timeline

Timeline of COVID-19 policies, cases, and deaths in your state

A look at how social distancing measures may have influenced trends in COVID-19 cases and deaths

New

New Cases of COVID-19 in US States

Have states flattened the curve?

See if new cases are rising or declining as states reopen.

New Cases

Have countries flattened the curve?

Daily confirmed new COVID-19 cases for the 20 most affected countries over time.

Hubei Timeline

How did events unfold in Hubei, China?

Major events and actions taken in Hubei Province at the start of the outbreak.


U.S. State Data Availability

Which states have released breakdowns of Covid-19 data by race?

Visual representations of released state data.

Animated Maps

Where are COVID-19 cases increasing?

Animations depicting daily confirmed new cases and cumulative cases.

Cumulative Cases

How is the outbreak growing?

Cumulative confirmed cases and deaths for the 20 most affected countries over time.

Mortality Analyses

How does mortality differ across countries?

Examining the number of deaths per confirmed case and per 100,000 population. A global comparison.


Latest News & Resources

Filter By

All

news | November 8, 2020

Bloomberg: COVID Cases Top 10 Million in U.S., No Slowdown in Sight

More than 10 million Americans have been diagnosed with COVID-19 in the past 10 months, and with the start of winter just a month away, the virus shows few signs of slowing down.

experts | November 6, 2020

U.S. registers two days of 100,000 COVID Cases

Johns Hopkins Bloomberg School of Public Health Professor and Virologist Andrew Pekosz on the surge in U.S. coronavirus cases, hospitalization and mortality in the current wave of illness, as well as coronavirus vaccine trials.

news | November 4, 2020

The Washington Post: United States tops 100,000 new virus cases in a day for first time

The United States recorded more than 100,000 new coronavirus infections in a single day for the first time on Wednesday.

news | October 30, 2020

The Washington Post: First, coronavirus infections increased. Then, hospitalizations. Now, deaths are on the rise.

Coronavirus infections soared this week to record levels, hospitalizations are up in almost every state, and now — predictably, but slowly — deaths are rising, too.

experts | October 26, 2020

Bloomberg: Projections of 2,000 daily COVID-19 deaths ‘not unrealistic’

Johns Hopkins Bloomberg School of Public Health Vice Dean Joshua Sharfstein on increased hospitalization and death from the latest surge of the coronavirus and the latest findings in COVID-19 vaccine studies.

experts | October 23, 2020

The Baltimore Sun: Change in Hopkins' positivity rate for Maryland underscores nationwide inconsistency, expert says

Dr. Jennifer Nuzzo, lead epidemiologist for Hopkins' coronavirus resource center’s Testing Insights Initiative, on the challenges and confusion COVID-19 reporting inconsistencies create and what the next steps could be. 

news | October 20, 2020

The New York Times: Virus surges again across the United States

After weeks of warnings that cases were again on the rise, a third surge of coronavirus infection has firmly taken hold in the United States.

experts | October 19, 2020

The Boston Globe: The worst of the coronavirus pandemic could still be to come

Hopkins expert Jennifer Nuzzo on why the US response to COVID-19 continues along on the wrong path.

experts | October 19, 2020

The Guardian: Understanding how ‘overdispersion’ works is key to controlling COVID-19

Hopkins experts Kyra Grantz and Justin Lessler on overdispersion in the COVID-19 pandemic.

experts | October 19, 2020

Bloomberg: U.S. virus deaths could triple

Johns Hopkins Bloomberg School of Public Health Vice Dean Joshua Sharfstein warns that Covid-19 deaths in the U.S. could triple without the right containment strategy. 

news | October 17, 2020

CNBC: U.S. is staring down a ‘substantial third wave’ of coronavirus cases. Here are the numbers.

Infectious disease experts have warned that the daily new number of coronavirus cases remains dangerously high and could push even higher ahead of the flu season.

experts | October 16, 2020

STAT: We cannot rely on magical thinking: Herd immunity is not a plan.

Trying to achieve herd immunity against SARS-CoV-2, the virus that causes COVID-19, without a vaccine is an idea that has come into vogue. But it is a misguided and dangerous approach.