China News Service, March 22-According to CNN reported on the 22nd, US Vice President Burns and his wife's new crown pneumonia test were negative.

According to previous reports, a spokesman for US Vice President Burns previously said that a staff member of the office of the vice president had a positive test for the new crown virus, but said that the staff member had not had close contact with Trump and Burns.

On the 21st local time, Pence said that he and his wife would be tested for the new crown virus.