Results show that about 4.5% of people who’ve been infected with COVID develop chronic fatigue syndrome, compared with 0.6% ...

On Jan. 21, 2020, the U.S. Centers for Disease Control and Prevention confirmed the United States' first known case of novel ...

Jan. 20, 2025, marks five years since the CDC reported the first laboratory-confirmed case of COVID-19 on American soil.

President Trump's plans for the US military include reinstating some 8,000 service members who refused the COVID-19 vaccine ...

COVID-19 tests across the country came back positive, but Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin had an 8 ...

Rising diagnoses of certain cancers in people under 50 predate the rollout of COVID-19 vaccines by decades, undermining ...

So far, we’ve already heard evidence on the planning for a pandemic; the major political decisions taken in the first two ...

The virus winter season has struck—and COVID-19 is still part of everyday life. However, unlike during the pandemic, we now ...

This month marks the fifth anniversary of the first confirmed case of COVID-19 in the U.S. The virus would go on to kill 1.2 ...

Here's what we know about the virus today, five years after the first nation's case of COVID-19 was reported north of Seattle ...

Robert F. Kennedy Jr. petitioned the F.D.A. to revoke authorization of the shots at a time when they were in high demand and ...

The misery of the common stomach flu may be coming to an end. Pharmaceutical company Moderna has launched a large-scale Phase ...