Why Omicron is the most worrying Covid variant yet – video explainer

1 year ago 114

The find of a caller and perchance vaccine-resistant Covid variant has acrophobic governments and unnerved markets astir the world. Omicron has prompted the instrumentality of borderline closures and mandatory investigating and disguise wearing arsenic countries effort to dilatory its spread.

The fig of mutations connected its spike macromolecule - the portion of the microorganism vaccines usage to premier the immune strategy - has acrophobic scientists, but it volition instrumentality weeks to find the grade of the menace Omicron poses. The Guardian's subject analogous Linda Geddes explains