Moderna also hopes that combining the shots will help improve vaccine rates. Poland, however, is not sure people will like ...

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

The Cambridge-based company says the vaccine is at least as good as getting both vaccines separately, it will seek FDA ...

Senior leaders at the US Food and Drug Administration began pushing Moderna Inc. and Pfizer Inc. to file for full, formal ...

You can save time and money by getting two vaccinations at the same time, and new University of Melbourne research finds that ...

The plans amount to an extraordinary flex of Robert F. Kennedy Jr.’s power as health secretary to make decisions ordinarily ...

Moderna previously reported a summary of ... asking the company to run a new clinical trial of its protein-based COVID-19 vaccine after the agency grants full approval, sowing uncertainty about ...

Researchers from vaccine-maker Moderna reported in a study published Wednesday that the new combo shot generated a stronger immune response against COVID-19 and most strains of flu than existing ...