Wastewater samples have shown elevated levels of a respiratory virus that has been linked to paralysis in some children, ...

A third close contact of a patient in Missouri who was hospitalized with H5N1 bird flu has reported that they also experienced symptoms, the US Centers for Disease Control and Prevention said Friday.

FluMist is a nasal spray manufactured by AstraZeneca that has been used to protect against influenza in the United States ...

One set of symptoms people are paying more attention to lately has to do with the gut. “Personally, I’ve seen a lot of people this summer with COVID with a lot of GI (symptoms ...

More Australians will be able to get a free vaccine for the painful condition shingles. Aussies ages 18 to 64 who are classed ...

SINGAPORE - It was morning when the man was pulled over by the police, who assumed he was driving under the influence. His blood alcohol level was found to be more than twice the legal limit - ...

This year's spike in cases marks a return to pre-pandemic levels of this infection, which is also called pertussis.

To survive, bacteria infect a host by replicating themselves, infecting cells, and then exiting those infected cells. A typical example of this process is seen in Shigella flexneri, a bacterium ...