Article on Novel corona Virus..
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In December 2019 ,there was a cluster of pneumonia cases in China. Investigation found that it was caused by a previously-unknown virus (now named ,2019 novel coronavirus) .
Coronavirus is a large group of viruses. They consists a core of genetic materials surrounded by an envelope with protein spikes. This gives it a a appearance of a crown. Crown in latin is known as "corona". There are different types of coronavirus that cause respiratory and sometimes gastrointestinal symptoms. Respiratory disease can range from common cold to pneumonia. In most people , the symptoms tend to be mild . However, there are some types of coronavirus that can cause severe disease . This includes SARS - Cov ( severe acute respiratory syndrome ) and MERS-Cov ( Middle East respiratory syndrome ).
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Hey..!
Coronavirus disease (COVID-19) is an infectious disease caused by a new virus.
Coronavirus disease (COVID-19) is an infectious disease caused by a new virus.The disease causes respiratory illness (like the flu) with symptoms such as a cough, fever, and in more severe cases, difficulty breathing. You can protect yourself by washing your hands frequently, avoiding touching your face, and avoiding close contact (1 meter or 3 feet) with people who are unwell.
Coronavirus disease spreads primarily through contact with an infected person when they cough or sneeze. It also spreads when a person touches a surface or object that has the virus on it, then touches their eyes, nose, or mouth.
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