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

Uncertainty grows at the CDC under temporary leadership, raising concerns over public health readiness amid ongoing delays in ...

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

Pediatric infectious disease expert Dr. Lakshmi Panagiotakopoulos resigned on Tuesday as co-leader of a U.S. CDC working ...

Despite positive results from a Phase I/II trial of its investigational pandemic influenza vaccine, mRNA-1018, Moderna’s ...