Abstract :
Corona viruses are spread from china to worldwide. Corona viruses are the group of
enveloped viruses with non-segmented, single stranded & positive sense RNA genome. Corona virus (covid-19) is
the virus disease caused by SARS-COV-2 (Severe Acute Respiratory Syndrome-Corona Virus-2). The clinical
symptoms of covid-19 such as cold, cough, sore throat, difficulty to breathing. Currently there are some specific
antibiotic & antiviral drugs used to treat the corona virus. But no any specific medicines available to treat against
covid-19.The corona virus is infects peoples of all age groups. But the people who have a good immunity they can
fight with corona virus, but the people who has low immunity or who already survive any other disease like
diabetes, blood pressure they should have high risk condition. Mostly elder ones & children are having high risk
from corona virus. So in this review article we are high lights the epidemiology, etiology, transmission, symptoms,
diagnosis, prevention & treatment of covid-19
Keyword :
Corona virus, COVID-19, SARS-CoV, Pneumonia, Wuhan