Vaccine skeptics have said changes were introduced to "accommodate" the shortcomings of the COVID-19 vaccines.

Two women who’ve contracted West Nile virus have brought the total number of cases in Massachusetts to 15 this year, ...

The Massachusetts Department of Public Health is reporting that two women have been diagnosed with West Nile Virus in ...

Both patients were dairy workers whose illnesses were mild. Investigators are continuing to evaluate the contacts of a ...

A routine flu screening in late summer found the H5N1 virus in a Missouri patient. Unlike the other reported cases of avian ...

Healthy adults who contracted COVID-19 had subtle but measurable declines in memory and cognitive performance lasting up to a year.

Infections caused by the latest variant have symptoms including fever, chills, fatigue, cough, congestion and headache.

Although California dairy farmers anticipated a bird flu mortality rate of less than 2%, some say between 10% and 15% of ...

The Centers for Disease Control and Prevention is warning of the first confirmed Marburg virus disease outbreak in the ...

CSL Seqirus, Sanofi and GSK have collectively secured $72 million in funding from the U.S. health department to boost the ...

The Centers for Disease Control and Prevention is warning of the first confirmed marburg virus disease outbreak in the ...

“The deaths of 47 tigers, three lions, and a panther at My Quynh Safari and Vuon Xoai Zoo amid Vietnam’s bird flu outbreak ...