Thứ Hai, 30 tháng 3, 2020

NPR News: WHO Official Defends Guidance: 'We're Not Seeing' Airborne Transmission

WHO Official Defends Guidance: 'We're Not Seeing' Airborne Transmission
Dr. Hanan Balkhy of the World Health Organization says the evidence so far is that the coronavirus doesn't seem to linger in the air. Some virus transmission experts have criticized this guidance.

Read more on NPR
Health & Science - March 31, 2020 at 03:23AM - WHO Official Defends Guidance: 'We're Not Seeing' Airborne Transmission

Không có nhận xét nào:

Đăng nhận xét