Why Coronavirus is so deathly and how it spread all over in china
A Coronavirus is a large family of Viruses that cause diseases in animals and birds. The virus can cause respiratory infection in humans such as the common cold and more severe diseases like Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS). There are no vaccines or antiviral drugs to prevent or treatment against this virus.Coronavirus so-called because they look like royal crowns if you watch them from the top under an electron microscope. Coronavirus has a high genetic mutation rate and can rapidly develop resistance to new drugs, that's why Coronavirus is very deathly. About 858 people have died from Middle East respiratory syndrome (MERS), which first appeared in 2012 in Saudi Arabia and few other Middle Eastern countries. How deadliest is Coron...