Fever, cough and body aches can point to flu, viral fever or Covid. With symptoms overlapping and risks varying, doctors say ...

Norovirus is the country's leading cause of vomiting, diarrhea, and foodborne illness, and right on schedule, it's picking up ...

The H5 viruses are brutally lethal to birds – 9 million have died outright, and hundreds of millions have been culled to ...

Alcohol-based hand sanitizers are ineffective against the norovirus. Hand-washing is the best way to prevent it.

Given the vomiting and diarrhea, the biggest risk with norovirus is dehydration, which can turn a short-term illness into a ...

As of Dec. 19, the Southeastern, Southern, and Mid-Atlantic regions of the U.S. are experiencing an increase of emergency ...

Indian scientists used an AI model to predict how bird flu (H5N1) could spread from birds to humans. The study shows that ...

H3N2 has hastened the flu season’s arrival in Minnesota, which is reporting 35 school outbreaks and 558 flu-related ...

FOR years, scientists have warned that bird flu could one day spill over from birds to humans, triggering a global health ...

Scientists have warned H5N1 bird flu could make a dangerous leap to humans, triggering a global health crisis.

Many people may be suffering from a potentially serious respiratory illness while mistakenly believing it's just the flu. Respiratory syncytial virus (RSV) is a common virus that can cause common cold ...

NHS chiefs have declared critical incidents in some hospitals as the H3N2 flu strain , dubbed "subclade K," surges across the UK, causing record hospitalizations. The strain is feared to cause one of ...