Updated 2025-2026 formulations of mRNA-1283 and BNT162b2 protect older adults against severe COVID-19 outcomes and medically attended illness.

The decision caps a seven-month review that included a rare refusal to consider the shot at all.

The mRNA vaccines approved to treat COVID-19 are safe and effective and show promise in treating other diseases including cancer, according to a new review published in The Lancet Tuesday.

Researchers at the University of Cologne and University Hospital Cologne have determined that the novel mRNA-based COVID-19 vaccines not only induce acquired immune responses such as antibody ...

The COVID-19 mRNA-based vaccines that saved 2.5 million lives globally during the pandemic could help spark the immune system to fight cancer. This is the surprising takeaway of a new study that we ...

WASHINGTON, DC: Jayanta Bhattacharya, Director of the National Institutes of Health. (Photo by Andrew Harnik/Getty Images) Director of the National Institutes of Health, Jay Bhattacharya, recently ...

Elon Musk this week amplified an unfounded claim, based on a distortion of vaccine safety monitoring data, that COVID-19 ...

Add Yahoo as a preferred source to see more of our stories on Google. With a little help, your immune cells can be potent tumor killers. Steve Gschmeissner/Science Photo Library via Getty Images The ...