The volunteer was a man in his 20s, according to reports. It was not immediately clear if the man received the vaccine or had been part of a placebo group.
The world's number of confirmed cases of COVID-19 has surpassed 40 million.
The number of confirmed cases of COVID-19 across the planet has passed 40 million.
More than 218,000 Americans have died from the coronavirus, according to data from Johns Hopkins University
Dean was an undersized pass rusher who began his career as a second-round pick with the San Diego Chargers in 1975 and ended it in the Hall of Fame after being named an All-Pro twice and making four Pro Bowls.
Researchers at Virginia Commonwealth University and Yale said there was a 20% increase in U.S. deaths than what was previously expected, but only 65% of those deaths were attributed to the coronavirus.
Millions of people in northern England are waiting to hear whether they will be put under tighter coronavirus restrictions in the coming days.
The annual exhibit is up already and it honors members of the Hispanic community who’ve died due to COVID-19.
Skilled nursing facilities were hotspots of COVID-19 infection during the early months of the pandemic. Residents are usually elderly and have a variety of health problems that put them at greater risk of getting a serious case of the coronavirus.
A New York man who authorities say confronted another patron at a bar for not wearing a mask and was shoved to the ground has died.
20,000 chairs were lined up on the Ellipse outside of the White House Sunday, each representing 10 Americans killed by the coronavirus, in a solemn reminder of those who have lost their lives amid the pandemic.
A coffin-maker in South Africa has watched the coronavirus pandemic turn his business upside down.
The worldwide death toll from the coronavirus eclipsed 1 million on Tuesday, nine months into a crisis that has devastated the global economy, tested world leaders’ resolve, pitted science against politics and forced multitudes to change the way they live, learn and work.
Officials in Virginia say 10 inmates have died at a prison where elderly and vulnerable inmates are being held.
An artist has planted over 15,000 flags in his yard as a tribute for every Texan life lost to COVID-19.
The United States officially marked a grim milestone on Tuesday when the number of American deaths attributed to COVID-19 hit 200,000.
In July she tested positive for COVID-19 and Saturday she lost her battle to the illness.
As the coronavirus pandemic began bearing down on the United States in March, President Donald Trump set out his expectations.
Britain’s top medical adviser says the country has, in a “very bad sense,” turned a corner on COVID-19 infection rates as deaths are likely to rise.
California’s death count from the coronavirus surpassed 15,000 on Sunday even as the state saw widespread improvement in infection levels.