N95 mask is one of the most used protective gear against SARS-CoV-2 (the virus that caused COVID-19). But most of us don't know about its efficiency and dangers. Few major thing we are going to d…
The whole world is fighting a war against COVID19, a disease caused by virus named SARS-CoV-2. Here is the updated data of infections and causalities caused by this enemy in Spain. This database get …