The CDC has not recommended the FDA-approved mFlusiva flu vaccine for older adults, reflecting a disruption in the federal vaccine-review process.

The nation’s top public health agency is shifting how Americans get vaccinated for COVID-19 and changing how toddlers receive the chickenpox shot as part of a major overhaul of its immunization ...

The Food and Drug Administration recently approved a new flu vaccine that tested well in older adults. But the federal agency responsible for telling doctors and the general public how to use it has ...

The new 2026-2027 COVID-19 vaccines are available. Experts explain who should get one the shots and why, the best time to get vaccinated, side effects and more.

Some of the nation's leading doctors are urging Americans to get their recommended flu, Covid, and RSV vaccines ahead of the upcoming respiratory virus season, stepping in with guidance amid ...