Vaccination

Health

How Long Does Omicron Last in Your Body?

What is Omicron and How Does it Spread? Omicron is a variant of the SARS-CoV-2 virus, which is the virus responsible for causing COVID-19. It was first identified in South Africa in November 2021 and has since spread to many countries around the world. The Omicron variant has mutations in the spike protein of the virus, which allows it to…