write a brief introduction on coronavirus
Answers
Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus.
Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment. Older people, and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illness.
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Answer:
Coronavirus is an infectious disease with no vaccine or specific cure till date. The name is derived from Coronaviridae which are single-stranded RNA viruses. The name in short is Covid-19 which includes the year 2019 when it was first discovered. The virus is said to have originally spread from bats to man at Wuhan in China. Coronavirus infects the respiratory system and and rapidly destroys the lungs.
The most common symptoms of coronavirus disease are fever, tiredness, and dry cough. A person with any of the symptoms must wear a mask and avoid closeness or contact with anyone to prevent infecting other people and go immediately to a hospital for test and treatment.
Washing our hands and maintaining social distancing are the most effective ways to break the alarming chain of infection. As the cases of the Coronavirus is increasing, countries across the world are implementing the Stay Home lockdown to prevent ourselves and to prevent others from getting infected.