Older adults who were exposed to seasonal flu viruses that circulated prior to 1968 are more likely to have some protection against H5N1, and children would benefit more from H5N1 vaccines.

Here are four more updates: Influenza activity remained elevated but has been declining for four consecutive weeks. Flu-related emergency department visits remain moderate, and test positivity is at ...

Raw cheese made with milk from dairy cattle infected with bird flu can harbor infectious virus for months and may be a risk ...

After the FDA canceled a key advisory meeting, government doctors stepped in to propose a trivalent flu vaccine for the upcoming 2025-26 season.

By Julie Steenhuysen CHICAGO (Reuters) -Vaccine critic Dave Weldon, President Donald Trump's pick to lead the U.S. Centers ...

Wisconsin has seen one of its worst flu seasons in the past decade. Here's what DHS data says about cases statewide.

A new avian flu vaccine, developed by New Jersey-based Zoetis, was approved last week after meeting safety and efficacy standards.

Bird flu, or H5N1 avian influenza, has been circulating across North America since 2022, infecting birds, livestock, wildlife ...

This year’s flu season has been intense for every age group. The CDC said there have been at least 33 million illnesses, ...

COVID-19 changed how people viewed illness but also revealed the depths of mistrust in medicine, masking and vaccines.

The CDC has sequenced bird flu viruses from people in Nevada and Wyoming, and the Trump Administration has released a ...

President Donald Trump made numerous false claims in his Tuesday speech to a joint session of Congress. The falsehoods ...