Breadcrumb Home / Resources / Publications / What is the Omicron Variant of Concern? Publication What is the Omicron Variant of Concern? 27 December 2021 The poster contains WHO verified information of Omicron variant in English, Albanian and Serbian, Caption: Basic information on Omicron variant of COVID-19 Photo: © WHO 2021 Published by RCO WHO English File type: PDF Downloads: 513 Albanian File type: PDF Downloads: 430 Serbian File type: PDF Downloads: 485 Goals we are supporting through this initiative Related Resources Resources 19 April 2024 UNKT Annual Results Report 2023 Resources 26 March 2024 UNKT in Brief, January and February 2024 Resources 31 January 2024 UNKT in Brief, November 2023