Be alert, there are 300 variants of Omicron corona virus floating in the air

Be alert, there are 300 variants of Omicron corona virus floating in the air

Covid: Scientists and doctors are worried after the corona virus surfaced in the country. Both the variants catch the human very fast. The Omicron virus has caught a large population of the country. But do you know that there are hundreds of variants of Omicron circulating in the world, that is, there is not only … Read more