Respiratory illness activity is currently considered "high" in the United States, according to the CDC. In one state, it is ...

In a positive finding, the CDC emphasized that there is no evidence the virus has spread from the Louisiana patient to others ...

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

The CDC has reported 91 outbreaks of norovirus during the week of December 5, up from an average of 65 during the same period from 2012 to 2020.

A norovirus infection is characterized by sudden vomiting and diarrhea. Outbreaks are often seen on cruise ships, in ...

The latest data on U.S. COVID-19 test positivity rates shows a complicated picture as we head towards the new year.

The number of cases of a wretched stomach bug are up in parts of the US this winter, according to government data. Here's ...

Norovirus is highly contagious and causes vomiting and diarrhea. But, in the overwhelming majority of cases, people recover ...

The ongoing spread of bird flu in the United States has alarmed experts – not just because of human cases causing severe ...