The Mail has recruited leading virologists, epidemiologists and pandemic planners to imagine the kind of scenario that might ...

In terms of its effectiveness in preventing deaths, our analysis of the data shows that influenza vaccination is able to ...

Flu activity remains high in most parts of the United States as a winter wave of respiratory illness sweeps across the ...

The spread of H5N1 into new species alarms researchers who say it could reassort in a new species, like pigs, leading to more ...

What is H5N9 and how is it different from H5N1? Scientists classify bird flu viruses by which kind of two key proteins are ...

Not long after the Illinois Department of Health announced the state’s overall respiratory illness cases had reached the ...

Respiratory syncytial virus usually causes mild, cold-like symptoms in most people and is the leading cause of infant ...

Swine Flu' Strain Has Passed from Humans to Swine Nearly 400 Times Since 2009 July 27, 2023 — A new study of the strain of influenza A responsible for the 2009 H1N1 pandemic -- pdm09 -- shows ...

What are the Symptoms of the H1N1 Flu (Swine Flu)? The symptoms of this flu are the same symptoms you get when you have any flu—fever, cough, sore throat, body aches, headache, cough ...

Learn about the new H5N9 bird flu strain in the US, its impact on food safety and prices, plus expert advice on protecting ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died. Here are the symptoms.