Essay on covid-19 for class 10
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Essay on COVID: On February 7, the virus could have spread from an infected animal to humans said by Chinese researchers and through illegally trafficked pangolins, prized in Asia for medicine and food. Scientists have pointed to either snakes or bats as possible sources. The World Health Organization declared the COVID a pandemic on March 11. It said it was “deeply concerned by the alarming levels of severity and spread”.
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