A Stanford-led study probes why a very small number of people develop heart inflammation shortly after mRNA COVID-19 ...

Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.

As the race for the coronavirus vaccine continues, those in the trials for both Moderna and Pfizer are describing the side effects. "I'm Jennifer Haller and I'm the first person in the U.S. to trial ...

The Trump administration is expected to label COVID-19 vaccines with a warning about serious possible side effects. The Food ...

CHICAGO -- Moderna announced interim results of its Covid-19 vaccine for children younger than 6 on Wednesday. The company said two 25-microgram doses of its Covid-19 vaccine for children ages 6 ...

You are correct that there is underreporting of adverse effects from vaccines; however, in the vast majority of cases, the ...

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 ...

CAMBRIDGE, MA / ACCESS Newswire / September 16, 2025 / Moderna, Inc. (NASDAQ:MRNA) today announced positive preliminary immunogenicity data for the 2025-2026 formula of Spikevax®, which targets the LP ...