NEW YORK -- Moderna is seeking emergency use authorization from the US Food and Drug Administration for its Covid-19 vaccine for children 6 months through 5 years of age, the company said Thursday.

Dear Dr. Roach: My daughter was recently visiting and tested positive for COVID. Since my last COVID vaccine was eight months ago, I searched for how much protection I still had and understood the ...

A phase 3 trial found a modified mRNA influenza vaccine provided superior protection against influenza like illness in adults ...

It can be hard to sort through the conflicting and evolving information about vaccines. Here’s the latest guidance on Covid boosters, flu shots, childhood immunizations and more. By Maggie Astor Dani ...

The F.D.A. and the C.D.C. have both weighed in, but confusion remains. Here’s what to know. By Maggie Astor The threat of Covid infections has not gone away, but the vaccines that help protect against ...

As has been the case each year since 2022, updated COVID-19 vaccines were released leading into the fall season, and the shots should be broadly available to people age 6 months and up. For the first ...

It's officially the season of text prompts and phone call reminders to get your seasonal vaccines. Cases of flu, RSV, COVID-19, and other common respiratory illnesses tend to spike as temperatures go ...

Food and Drug Administration officials say they will ratchet up requirements for vaccine studies, citing concerns about COVID ...