Covid-19 : Corona cases are increasing once again in some countries of the world. Cases of the new variant FLiRT of Covid 19 have also increased. These include countries like America, Singapore and India, where infection has increased rapidly in the last one month. The new variant of Corona is being studied but it is still in the initial stage. Initially it has been said that some such mutations have been found in the spike protein of the new variant, which easily reach the body and can increase the infection.…
Read MoreWhat happened suddenly that Corona cases started increasing rapidly, know 3 big reasons
