Six years ago, on March 11, 2020, the World Health Organization declared COVID-19 a global pandemic. Here's what else ...

COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers for Disease Control and Prevention. Some regions of the United States ...

On March 12, 2020, the NHL paused its season, and the NCAA canceled its men's and women's tournaments as COVID-19 spread ...

A dismantled health infrastructure leaves the U.S. incredibly vulnerable, warns infectious-disease expert Michael Osterholm.

The timing of symptom onset depends on lots of factors, including the amount of virus to which someone was exposed, Hotez says. Their level of pre-existing immunity may also affect the likelihood or ...

A new COVID-19 variant sweeping through China has yet to make a sizable footprint in the U.S., the Centers for Disease Control and Prevention (CDC) says. In January, a new COVID-19 variant known as NB ...

The CDC reports that COVID-19 infections are growing or likely growing in 37 states, including Ohio. COVID-19 hospitalizations in Ohio more than doubled from early to late December, coinciding with ...

The case relates to cancelled flights during the pandemic, for which customers were given credits instead of cash.