The World Health Organization on Wednesday urged Washington to share any intelligence it may be withholding on the Covid-19 ...

Robert F. Kennedy Jr. is reshaping U.S. health policy as HHS secretary, and doctors say his changes are eroding trust.

You can’t blame this one on the stork. After a brief baby bump early in the COVID-19 pandemic, birth rates in the US and ...

People in the United States can expect to live longer than ever, as death rates returned to pre-pandemic levels in 2024.

There were 6 COVID outbreaks last week (2 the week before), with 3 in Long-Term Care Facilities and 1 in schools. Outbreaks ...

LOS ANGELES -- The US set two more devastating COVID-19 records as it counted down the hours to the end of what has been a calamitous year for the nation. On Tuesday, it recorded more than 3,700 new ...

The United States has reached another grim milestone in its fight against the devastating COVID-19 pandemic: 1 in 500 Americans have died from coronavirus since the nation's first reported infection.

Moderna Inc. said its US Covid business did better than expected last year, a rare bright spot for the vaccine maker, which has struggled with the decline of people getting its shot. The number of ...

A detailed analysis of immune cells in Long COVID patients has revealed a previously unknown molecular signature linked to ...

For most people, the pandemic days of masking are behind them. In certain corners of the Winter Olympics, though, things still look a lot like they did in COVID times. Some athletes are taking extreme ...