The health giant also noted that the antiviral worked in lab studies against the omicron variant.

The researchers found an unusually high amount of platelet aggregation in patient samples, a known indicator of microvascular thrombosis.

Could Califf's connections to the pharmaceutical industry keep him from being approved as the next FDA commissioner? 

The emergency authorization paves the way for millions of younger adults to get a third dose of the vaccine.

Researchers presented their findings at EuroEcho 2021.

The cardiologist says he stayed away from his wife and children for 10 days to limit any risk of spreading the virus.

Researchers focused on patients who died during the early stages of the pandemic.

Early experiments showed the saponin/TLR adjuvant activates many different parts of the immune system to strengthen its response against invading pathogens.