Covid-19: Plasma jet spray can destroy coronavirus within seconds, study claims

Nguồn: Unique News Online https://www.uniquenewsonline.com https://sv88.com
from Diigo https://www.uniquenewsonline.com/covid-19-plasma-jet-spray-can-destroy-coronavirus-in-seconds-study-claims/
via https://nhunhhu200799.blogspot.com