Diseases, Conditions, Syndromes

Five things you need to know about the Delta variant

Since its emergence in March 2021, the Delta variant has rapidly become predominant across the European Union. More than 99% of newly reported cases are attributed to this variant, according to the European Centre for Disease ...

Diseases, Conditions, Syndromes

China says Delta variant behind virus surge

China raced Saturday to contain its worst coronavirus outbreak in months, as health officials blamed the highly infectious Delta variant for a surge in infections spanning 14 provinces.

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