COVID-19 infections are "growing or likely growing in 40 states" in the country, according to the U.S. Centers for Disease ...

COVID-19 variant XFG accounted for 0% of U.S. cases in May. By late-June, it became the third-most common strain.

Many viruses circulate seasonally, picking up as the weather cools in the fall and winter. So it’s true that fewer people get ...

COVID-19 trends also depend on the emergence and spread of new variants. The latest, including NB.1.8.1, are getting better ...

As Covid-19 transmission ramps up in the United States, recent changes to federal vaccine guidance have left many Americans ...

The US Department of Health and Human Services (HHS) plans to cancel $500m (£376m) in funding for mRNA vaccines being ...

HHS Secretary Robert F. Kennedy Jr. has upended the way Covid vaccines are approved and for whom they’re recommended, ...

The number of people with COVID-19 in the U.S. is low but increasing, according to Centers for Disease Control and Prevention (CDC) data released Friday.  COVID-19 is trending up in many ...

FRANKFURT (Reuters) -German biotech firm BioNTech on Monday said that second-quarter revenues more than doubled to 261 ...

The controversial move affects development of vaccines against COVID-19, flu and H5N1, drawing criticism from public health ...