How will we cope with the Omicron variant?
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A new variant of coronavirus is spreading across the globe. Named Omicron, after the 15th letter of the Greek alphabet, it has sparked travel bans around the world. In South Africa, where the variant was first identified, it has quickly become the dominant strain. And ...
The story of the Omicron variant began a week ago, when researchers in southern Africa detected a version of the coronavirus that carried 50 mutations. When scientists look at coronavirus mutations, they worry about three things: Is the new variant more contagious? Is i ...
The Omicron variant of the coronavirus is incredibly contagious — it is able to infect people with even greater frequency than the Delta variant, and it is skilled at evading the immune system’s defenses. Much is still unknown about the new variant, and scientists are racing t ...