Omicron, With The Status Of Variant Of Concern (Voc) And The 21st Century World

Abstract

On November 26, 2021, the World Health Organization granted a new strain of Covid-19 -Omicron the name - "Variant of Concern" (Voc).This term is used when the rate of spread of the virus is high, the intensity of the disease is increased and the strain has a negative impact on the effectiveness of the vaccine, in addition, it has the ability to re-infect humans.