Several countries expanded their influenza jab guidelines this year, but vaccination rates remain sub-optimal, health experts ...

Respiratory illness activity remains high across the country, according to the latest data from the Centers for Disease ...

The shots rely on the same mRNA technology that was used to create COVID-19 vaccines. In recent weeks, scientists led by a ...

In Japan, you’d have to say yes. AFP reports that the country saw its biggest flu outbreak in 25 years at the end of December ...

A lot of people are sick right now, and it might seem like an inevitability. See whether or not it’s too late to protect ...

Flu has surged to high levels across the US, straining hospitals. Experts discuss 2024-25 flu season trends, symptoms to ...

Americans are increasingly deciding not to get their children vaccinated, even after the 2023 flu season saw a record number of children die from the virus. Data released by the Centers for Disease ...

A 13-year-old girl in Canada became so sick with H5N1, or bird flu ... hadn't received the vaccine. Dr. Drew Weissman, director of vaccine research at Penn Medicine and a 2023 Nobel Prize winner ...

We asked scientists why they think younger people, in particular, are shying away from vaccines - this is what they told us ...