Variant of Concern

The Delta variant—formally known as B.1.617.2—one of four strains to have emerged originally in India. It was just last month that the World Health Organization labeled Delta a “variant of concern”—joining with the Alpha strain, which emerged in the U.K.; the Beta strain, from South Africa; and the Gamma strain, first seen in Brazil. But Delta is fast becoming the most worrisome of the bunch. https://time.com/6073345/delta-variant-covid-19/ 1. EU 미국과 EU는 이날 2004년부터 17년에 걸쳐 지속된 미국 항공기 제조사 보잉과 유럽의 에어버스에 대한 보조금을 둘러싼 분쟁을 해결하기 위해 양측이 앞서..........

원문링크 : Variant of Concern