what is corona? please make a brief short note .
Answers
Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases. A novel coronavirus (nCoV) is a new strain that has not been previously identified in humans.
Answer:
The Coronavirus outbreak (officially known as Covid-19), which started in China, has so far killed 3,406,346 people across the globe and infected 164,333,208 (as on May 18, 2021). The virus has spread to 193 countries. In India, 25,228,996 confirmed cases and 278,719 deaths have been reported so far, according to official figures released by the Union Ministry of Health and Family Welfare (MoHFW). To check the spread of the coronavirus pandemic, or Covid-19, Prime Minister Narendra Modi announced nationwide lockdown till May, meaning the country's 1.3 billion citizens — except those engaged in providing essential services — would not step out of their homes. This lockdown was extended a couple of times and lifted in a graded way starting June 2020.
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