2021-02-07, 17:05
Why Are We Still Deep-Cleaning Surfaces for COVID?
The coronavirus behind the pandemic can linger on doorknobs and other surfaces, but these aren’t a major source of infection
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/artic...for-covid/
The coronavirus behind the pandemic can linger on doorknobs and other surfaces, but these aren’t a major source of infection
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/artic...for-covid/