In partnership with the Marine Mammal Center and NOAA, the implementation of the bird flu vaccine in marine mammals was ...

It is not yet clear whether the new H3N2 Flu A subclade K subvariant will reduce the efficacy of the flu vaccine this season.

Two endangered Hawaiian monk seal pups are responding well after receiving vaccinations against a highly contagious strain of avian influenza that has decimated other marine mammal populations.

Researchers are striving to understand the impact a phenomenon known as original antigenic sin has on immunity to the virus.

In 2025, infectious diseases resurged globally due to climate change, conflict, and declining vaccination coverage. Bird flu, ...

Nearly two dozen U.S. senators urged the U.S. Department of Agriculture, in a letter, to "prioritize" a vaccine strategy for ...

Kennedy, a long-time anti-vaccine activist, has made no secret of his eagerness to revamp the immunization schedule. After ...

Although development of a jab for the H5N1 strain of avian flu is well under way, other strains are receiving less attention ...

Doctors and scientists say this year's influenza season could be tougher than usual, with a new version of the flu virus, ...

This is read by an automated voice. Please report any issues or inconsistencies here. Starting this week, babies born in many states will no longer receive the hepatitis B vaccine at birth except in ...

For most American infants, the hepatitis B shot comes just before their first bath, in the blur of pokes, prods and pictures that attend a 21st century hospital delivery. But as of this week, ...