Health officials are tracking a new COVID-19 variant. This comes as confusion grows over vaccine recommendations moving ...

Conflicting recommendations from Trump administration health officials have left health experts, vaccine makers and insurers ...

COVID-19 is remains a public health concern five years after the start of the pandemic. What to know about vaccines, variants ...

U.S. public health authorities have skirted normal procedures and announced two major policy changes that will likely reduce ...

A medical officer at the US Centers for Disease Control and Prevention who was working on the committee that was weighing ...

The FDA's approval was based on a study of 11,400 people age 12 and older that compared the new low-dose vaccine with Moderna ...

In some cases, "symptoms can escalate to more severe respiratory distress," infectious disease expert Dr. Tyler Evans told Newsweek.

Health Secretary Robert F. Kennedy Jr. recently announced more key changes to the CDC recommendations for COVID-19 ...