A single dose of mRNA-1073 elicited durable immune responses through 6 months against all vaccine-matched influenza and SARS-CoV-2 strains.

Ralph Abraham, MD, abruptly resigned his role as principal deputy director at the Centers for Disease Control and Prevention today, after less than two months on the job, becoming the second senior ...

Prevent poultry access to open water sources such as puddles, ditches, ponds or seasonal water accumulation. Provide ...

Bird flu had trends for decades. It swelled. It dimmed. It came back. Scientists now think that instead of retreating, it may ...