For example, if a human gets infected with a bird flu and also carries a human influenza A virus, these two viruses can ...

Flu is taking off in the U.S., with 40 states reporting high or very high levels of flu-like illness last week.

Discover CDC findings on COVID-19 variants and vaccine protection, revealing key insights into emerging strains and public ...

As bird flu continues to ramp up, many are wondering what tools—namely, vaccines—we have to fight it if such intervention ...

Respiratory syncytial virus is the leading cause of hospitalization among U.S. infants. A vaccine, nirsevimab, can reduce the ...

The Biden administration should approve a vaccine for the H5N1 bird flu virus, according to a former state health ...

Stanford University researchers have developed a way to make the seasonal flu vaccine stronger against more strains, ...

By the end of the first quarter of 2025, the U.S. will have enough doses to vaccinate 5 million people, if necessary, a spokesperson for the Administration for Strategic Preparedness and Response — ...

A year after becoming available, vaccines to protect against RSV in newborns and older adults are being more widely accepted ...

Federal health officials have confirmed unsettling new details about the first United States case of severe bird flu, ...

The Advisory Committee on Immunization Practices (ACIP) recommendations have been updated for the meningococcal serogroup B MenB-4C vaccine (Bexsero).