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.

Scientists say a concerning genetic mutation has appeared in H5N1 bird flu infected cats living in a New Jersey suburb of New ...

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 ...

The U.S. Food and Drug Administration on Thursday made recommendations to vaccine manufacturers for the virus strains to be ...

The US Food and Drug Administration on Thursday issued recommendations for the composition of influenza shots for the ...

COVID and the 1918 flu pandemic gave us playbooks on how to prepare for the next pandemic. But we aren’t using it.

Measles outbreaks in West Texas and New Mexico now have more than 250 cases total. Two unvaccinated people have died from ...

Vaccine research has increasingly focused on virus-like particles (VLPs) due to their unique ability to mimic the structures of viruses without containing ...

Norovirus has torn through the U.S. this winter, peaking early in some parts of the country but taking hold in South Florida ...

Cornell researchers have developed a new vaccine platform that could provide more robust, longer-lasting protection from ...