Alpha Variant: Introduction, Symptoms, Mutations and Precaution
Alpha Variant The variants of every virus keep on arising because of their mutating nature. Another variant of COVID-19 arised on November 2020 known as …
variant of concern
Delta Variant: Introduction, Transmission Rate, Symptoms and vaccination
Delta Variant Introduction After the vast spread of COVID-19 and its variants worldwide. A new variant was observed in India which was lately named as …