There’s a norovirus outbreak. Here’s how to avoid it — and what to do if you catch it.

Norovirus, aka the “stomach flu,” is on the rise in the U.S. New data from the Centers for Disease Control and Prevention found that, nationally, more than 12% of tests for norovirus came back positive the week of Feb. 17 — up from from 11.5% the week before. The Northeast has been hit especially hard, … Read more