The company submitted an application for a seasonal flu vaccine it believes to be a key growth driver in the years ahead.

SAN FRANCISCO -- Moderna announced people may need a second booster to increase protection. But is a fourth shot the right approach? ABC7 News reporter Luz Pena from San Francisco spoke to multiple ...

MOUNTAIN VIEW, Calif. -- It was the second shot California resident Veena Thomas had been for waiting for. Instead of relief what she felt was panic after the needle was pulled out. RELATED: Here's ...

SAN FRANCISCO -- As more people are eligible to get vaccinated, reports of side effects after the second Pfizer and Moderna shots are surfacing. Dr. Robert Wachter, chief of medicine at UCSF says many ...

LOS ANGELES -- The COVID-19 vaccines made by Pfizer and Moderna both require two doses to be administered, several weeks apart, for them to be fully effective. But there has been some scientific ...

A little less than a year after targeting Moderna in an mRNA vaccine patent lawsuit, GSK is widening the scope of its litigation by throwing its rival’s next-generation COVID-19 shot into the fold. In ...

CAMBRIDGE, Mass. — Moderna said on Tuesday its updated COVID-19 vaccine formulation elicited a strong immune response in all adults aged 65 and older, as well as in individuals aged 12-64 with at ...

The FDA and CDC recommended Pfizer booster shots for some groups, including elderly people, this week.