The agency claimed that 10 children’s deaths were linked to the shots, although it did not release evidence to support the ...

Myocarditis is a known — but small — side effect of the mRNA Covid vaccines from Pfizer and Moderna, information that federal ...

Five years after the COVID-19 pandemic shut down the world, millions of people across the globe are still living with the ...

Food and Drug Administration officials say they will ratchet up requirements for vaccine studies, citing concerns about COVID ...

The memo did not disclose the health conditions of the children, or the vaccine manufacturers involved. The findings were based on an initial analysis of 96 deaths between 2021 and 2024, which Prasad ...

Vaccine experts said the memo was irresponsible and omits key details about how officials arrived at the conclusion.

If the COVID-19 pandemic has done one thing, it’s made us all more familiar with some of the important players in the immune system. Antibodies, B cells, and T cells are among the best known parts of ...

Update: This program has ended and free tests are not current available from the government website. The Biden administration has resumed taking orders for free at-home COVID-19 tests as of Sept. 25.

COVID-19 is a disease caused by SARS-CoV-2 that can trigger what doctors call a respiratory tract infection. In early 2020, the World Health Organization identified SARS-CoV-2 as a new type of ...

A sweeping new definition of long COVID could help affected people get recognition of their condition and improve diagnosis and treatment. The U.S. National Academies of Sciences, Engineering and ...

Colleen Murphy is a senior editor at Health. She has extensive experience with interviewing healthcare providers, deciphering medical research, and writing and editing health articles in an ...

FDA chief medical officer Vinay Prasad told reporters that the agency would be changing its vaccine approval process.