The new guidance, published only on Friday, had acknowledged that fine particles floating in air may spread the virus.
Published: September 22, 2020 at 12:19AM
from NYT Health https://ift.tt/33QcnFM
The new guidance, published only on Friday, had acknowledged that fine particles floating in air may spread the virus.
Published: September 22, 2020 at 12:19AM
from NYT Health https://ift.tt/33QcnFM