Mexico Probing Three New Possible Cases of Coronavirus After Ruling Two Others Out

A Chinese woman wears a protective mask as she leaves a Beijing railway station in China on Jan. 23, 2020. Kevin Frayer/Getty Images

Officials in Mexico said Thursday that tests for two patients who were suspected of having the 2019 Novel Coronavirus came back negative, but tests were pending for three other possible cases.

The only patient in the Americas confirmed as having the coronavirus is one in the United States.