Doctors in Massachusetts are seeing more children end up in the hospital with flu-related brain complications. It’s not yet clear from national data whether the number of serious flu-related ...

It's a shot in the arm for Cambridge, Massachusetts-based Moderna as it faces an evolving regulatory environment for vaccines ...

According to the Massachusetts Department of Public Health, last week more than 10% of patient visits were related to the flu. Plus, nearly 7% of hospitalizations in the state are flu-related and ...

Moderna on Monday said its experimental mRNA-based flu vaccine produced a stronger immune response than a currently available shot in a late-stage trial, clearing a path forward for the product and ...

Moderna Inc. said its experimental flu shot met its goal in a late-stage trial, clearing the path for its broader strategy of selling combination vaccines. The shot’s efficacy was 27% higher than a ...

Two geese found dead on the University of Massachusetts Amherst campus have tested positive for avian influenza, the university confirmed.

Dr. Levi and Vicky Pebsworth, a nurse affiliated with an anti-vaccine group, voted against recommending clesrovimab; the ...