An abscess is the accumulation of pus in any part of the body,whether internal or external. It frequently occurs in the gums. Causes:- The most common cause is infection produced by bacteria,viruses, and fungi which enters the body through an…
WHAT IS CORONA VIRUS DISEASE [COVID-19 ]? Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus. Coronaviruses are common in different animals. Rarely, an animal coronavirus can infect humans. There are many different kinds of coronaviruses.…