Groman Manthew James Knight, 32, arrived at Noi Bai International Airport on March 2.

Later, he stayed at An Ha hotel, Son Phong ward, Hoi An city in the central province of Quang Nam, on March 5.

Photo for illustration

On March 7, he left Hoi An for Ho Chi Minh City.

The man is now in Vietnam but his residence remains unknown.

The center called on medical centers of districts and wards to track the passenger for quarantine in line with regulation.

As of March 11, Vietnam recorded a total of 38 infection cases.

Source: VNA