A Boston-based nonprofit is among six organizations that on Monday filed a lawsuit against the U.S. Health and Human Services ...

Moderna’s new flu vaccine, based on the same mRNA technology used in its COVID-19 shot, showed promising results in a major trial.

Intense throat pain is a key symptom of COVID-19 variant NB.1.8.1, referred to as "razor blade throat." Here's what to know.

Leading vaccine scientists are calling for more resources to research vaccine safety and support people with claims of injury, and asking HHS Secretary Robert F. Kennedy Jr, who has a history as an ...

Moderna has said it will open a new R&D and manufacturing facility in the UK which could lead to improved access by NHS patients to mRNA-based vaccines and drug treatments.