Researchers have shown that people 60 years or older with weakened immunity do not respond as strongly to vaccines against the respiratory syncytial virus (RSV) as people in the same age group with ...

Respiratory illness activity – a measure of how often conditions like the common cold, flu, COVID-19, and respiratory ...

Norovirus, a highly contagious stomach bug, is surging across the United States this winter, according to the latest data ...

Federal health officials have confirmed unsettling new details about the first United States case of severe bird flu, ...

The number of people sickened by norovirus is on the rise, with cases of the highly contagious stomach bug surging nationally during the December holidays, the Centers for Disease Control and ...

There’s been a nationwide spike in norovirus outbreaks, according to data from the CDC. The CDC defines an outbreak as “an ...

Recent data indicated that cases of norovirus are on the rise in the United States, according to government reports.

About 20 percent of Americans now say they believe vaccines are more dangerous than the illness they are supposed to prevent.

Gov. Kathy Hochul announced on Monday that the new COVID-19 vaccine for the 2024-2025 season is now available across New York ...

Biden administration officials said Wednesday they have no current plans to authorize a stockpiled bird flu vaccine, despite an escalating outbreak among livestock in the U.S. and at least 58 human ...

Noroviruses, also known as food poisoning or the stomach bug, are “ common and highly contagious ,” according to the National ...

According to the latest CDC data, there were 91 outbreaks of norovirus reported during the week of Dec. 5. During the last ...