MAISONS-ALFORT, France — While a vaccine for the coronavirus will help stop the pandemic’s spread, finding everyone who may be carrying the virus is still an issue. Luckily, man’s best friend is now on the case. Researchers in France are helping to specially train dogs to detect people infected with COVID-19 — by sniffing their armpits.

https://www.studyfinds.org/dogs-detect-covid-by-sniffing-armpits/