April 22, 2020November 15, 2020 madeleineshort

I was just reading that sewage can be a good way to trace COVID outbreaks. Is it true?

April 18, 2020November 9, 2020 madeleineshort

How do we know that we’re not already all infected?

March 24, 2020November 9, 2020 madeleineshort

Where does responsibility reside?