RT @DrEricDing
NOT GOOD—so it seems 🇬🇧 government researchers have discovered that the already more contagious #B117 has further acquired the other troublesome E484K mutation seen in 🇿🇦#B1351 & 🇧🇷#P1 variants—in 11 patients. E484k is blamed for partial vaccine-evasion.🧵
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/957504/Variant_of_Concern_VOC_202012_01_Technical_Briefing_5_England.pdf