CNNBiden restricts travel from South Africa and seven other countries starting MondayNov 26, 2021By Kaitlan CollinsMore
PoliticoBiden admin announces travel ban for South Africa and 7 other countries, citing new variantNov 26, 2021By Myah WardMore
Financial TimesOmicron: What we know about Covid strain prompting fresh global restrictionsNov 26, 2021By Clive Cookson & Oliver BarnesMore
STATWhat's known and unknown about Omicron, the coronavirus variant identified in South AfricaNov 26, 2021By Andrew JosephMore
World Health Organization (WHO)Classification of Omicron (B.1.1.529): SARS-CoV-2 Variant of ConcernNov 26, 2021More
ReutersU.S. President Biden calls for intellectual property protection waivers after Omicron discoveryNov 27, 2021More
The Washington PostWhat to know about the omicron variant and subvariant BA.2Nov 26, 2021By Lindsey Bever, Joel Achenbach & Meryl KornfieldMore
New ScientistOmicron: How dangerous is the new variant first found in South Africa?Nov 27, 2021By Adam VaughanMore
ReutersU.S. imposes travel ban from eight African countries over Omicron variantNov 26, 2021By Nandita Bose & David ShepardsonMore