Why does Omicron come in so many variations?
What Exactly Is a Variant? Viruses replicate themselves in order to spread. They frequently mutate, or change, a little bit…
What Exactly Is a Variant? Viruses replicate themselves in order to spread. They frequently mutate, or change, a little bit…
Countries around the world are pacing to challenge a novel family of viruses known as coronavirus that initiated in the…