AP
Photos: Cities, states, countries work to contain virus
The number of people infected in the U.S. climbed to around 600, with 26 deaths, at least 19 of them associated with a single Seattle-area nursing home.
In the U.S., Washington state remains hardest hit, while abroad, Italy restricted travel nationwide. Get a summary of all important developments today in the COVID-19 coronavirus outbreak.
No virus-related deaths in Arizona have been reported.
Marana canceled or postponed several public events Thursday, saying in a news release that it was a precautionary measure against the spread o…