Coronaviruses are a group of viruses that cause diseases in mammals and birds. In humans, the viruses cause respiratory infections which are typically mild including the common cold but rarer forms like SARS and MERS can be lethal. In cows and pigs they may cause diarrhea, while in chickens they can cause an upper respiratory disease. There are no vaccines or antiviral drugs that are approved for prevention or treatment.

Some types of coronaviruses are serious, though. A coronavirus is a kind of common virus that causes an infection in your nose, sinuses, or upper throat. Most coronaviruses are not dangerous.

About 858 people have died from Middle East respiratory syndrome (MERS), which first appeared in 2012 in Saudi Arabia and then in other countries in the Middle East, Africa, Asia, and Europe.

some tips which you apply for preventing coronavirus.

1.When you are leaving your home just wear gloves and mask.
2.if you shake hand than just dont put your fingers on face or body no matter what. just wash your hand wiht warm water and soap and than wear the gloves.
3.use clean towels only
4.after reaching home wash your clothes.

be safe and lets defeat coronavirus together.
till now more than 200 people died from coromnavirus and 3000 were diagnosed with it.

In April 2014, the first American was hospitalized for MERS in Indiana and another case was reported in Florida. Both had just returned from Saudi Arabia.

May 2015, there was an outbreak of MERS in Korea, which was the largest outbreak outside of the Arabian Peninsula. In 2003, 774 people died from a severe acute respiratory syndrome (SARS) outbreak. As of 2015, there were no further reports of cases of SARS.

safety precautions