Categories
Uncategorized

Coronavirus: Aerosols from speaking can linger in the air for up to nine hours

Aerosols from speaking can linger in the air for up to nine hours
— Read on www.ncbi.nlm.nih.gov/pmc/articles/PMC8349476/

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s