'Stomach bug' cases surging in the Bay Area in biggest spike in years - SFGATE
- 'Stomach bug' cases surging in the Bay Area in biggest spike in years SFGATE
- As Alaska sees a spike in Flu cases — another virus is on the rise in the U.S. Alaska's News Source
- So, there’s this thing going around NYC. Your guide to navigating the norovirus. Gothamist
- Norovirus wave now more than double last year's peak, in CDC's data CBS News