The first confirmed cases of Americans who received COVID-19 twice could be re-infected with the coronavirus, with little but increased evidence that they could be more...
Representative image. (IANS) Researchers say that the development and mass production of seasonal influenza vaccines may lead to future efforts aimed at developing and evaluating COVID-19...
Only over half of the British Coronavirus vaccine, According to a new study described as “deeply concerned.” People who oppose wearing masks, people who do not...
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