A coronavirus is a virus which can trigger respiratory symptoms which can resemble flu or cold. The virus that’s causing the current outbreak is called SARS-CoV-2. It’s related to the one that caused an outbreak in 2003, which was referred to as severe acute respiratory syndrome (SARS). The new virus is spreading more easily and more quickly than the one that caused SARS. It’s also spreading more widely than the SARS-CoV-1 virus did in its outbreak.
The virus is spread through tiny particles or droplets aerosols which are released when someone who is infected coughs, sneezes, or talks. The virus can stay floating for several hours in the air. It is possible to breathe it dig this faq-coronavirus.com/the-best-virtual-data-room-for-managing-with-diversity-processes/ in, or touch it on surfaces. People can contract the virus by touching an infected surface or a person, and then breathing in the virus, or by putting their hands in their mouths, eyes or nose. Some people don’t show any symptoms and will not know they are infected, but others can become very sick.
A majority of people will contract coronavirus once or twice throughout their lives, most often as children. The majority of cases are mild and go away on their own, but some can be severe or even fatal. Scientists are currently trying to find an effective treatment.