How is the British variant of Covid-19 detected?
Question asked by Bruno on 12/27/2020 Hello, A first case of contamination with the British variant of Covid-19 was detected in France, in Tours, Saturday, … Read more
Amino acids
Can applesauce be tested positive for Covid-19?
Question asked by Yann Le Gac on 12/11/2020 Hello, You ask us about a German video relayed on social networks, in particular by covid-skeptical internet … Read more