In December 2019, the COVID virus entered the world. And today after almost 2 years we are thinking about it, at least now we are going to be free from masks and sanitizers, but no way!!!!  Another variant of the COVID virus Omicron came to meet us. Current information about omicron 1st Omicron patient found […]

Is Omicron Really Serious Than SARS CoV2?



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