Health officials say a Mohave County resident was among those who were on board the Grand Princess cruise ship that was held off the California coast last week.

Arizona health officials say they have yet to determine how a third patient with the new coronavirus became infected.

The director of Flagstaff biotech firm TGen North says the nonprofit could soon be allowed to run tests for COVID-19.

Arizona State University has issued a travel restriction to China days after a case of a deadly virus was confirmed in the community near Phoenix.

Despite Arizona State University's attempts to tamp down panic, a confirmed case of a virus outbreak from China has left students feeling alarmed.