Diseases

what is coronavirus

0 Comment

What is Coronavirus Coronaviruses are a group of viruses that cause diseases in mammals and birds that include diarrhea in cows and pigs, and upper respiratory disease in chickens. In humans, the virus causes respiratory infections, which are often mild, but in rare cases are potentially lethal. Coronaviruses are common in many different species of…

Do NOT follow this link or you will be banned from the site!
Ex Planet