Norovirus surge in the US: Symptoms, transmission, who’s at risk, preventive measures

A surge in norovirus outbreaks has been reported in parts of the United States this winter, according to the US Centers for Disease Control and Prevention (CDC). Cases of the highly contagious stomach bug have been rising since early December, with a noticeable spike in the number of outbreaks compared to previous years. Rising outbreaks: … Read more