A Washington DC man was left excessively bleeding due to a rare side effect linked to his Covid vaccine booster.

A combination covid-19/flu vaccine could make it easier for people to get protection from both diseases. © Stockpot Videos via Shutterstock Moderna’s mRNA-based ...

RNA-1083 vaccine is noninferior and induces higher immune responses than recommended influenza and COVID-19 vaccines.

Senior leaders at the FDA began pushing Moderna and Pfizer to file for full, formal approval of their COVID vaccines for ...

A new vaccine developed by Moderna aims to protect against both flu and COVID-19 with just one shot. Early studies suggest ...

A combination shot for flu and COVID-19 using messenger RNA generated antibodies in a study, but U.S. government regulators ...

The trial found that antibody levels were higher for COVID and all but one flu strain in those who got the combo.

A combination messenger RNA vaccine against COVID-19 and seasonal influenza stacked up well against currently recommended vaccines in a phase 3 trial, according to findings published in JAMA.

THURSDAY, May 8, 2025 (HealthDay News) — A new vaccine that combines flu and COVID-19 protection in one shot shows promising ...

Moderna’s new combination vaccine for seasonal influenza and COVID-19 has outperformed current standard vaccines in a large phase 3 clinical trial, showing stronger immune responses to both ...

The rivalry between Moderna and Pfizer/BioNTech in commercialising their COVID-19 vaccines has now spilled over into the courts, in the form of a patent infringement lawsuit.