The Omicron variant has been detected around the world. We are seeing a very sharp increase in case numbers with almost 10 million cases reported in the last 7 days. - Dr Maria Van Kerkhove explains why Omicron is transmitting so efficiently and how to contain the spread of COVID-19. | World Health Organization (WHO)

14K views · 144 reactions | "When I look at these numbers, I'm more concerned about the ability of the omicron variant, in terms of its doubling time," Dr. Darien Sutton says. "It's really important to make sure that you act appropriately depending on your vaccine status." https://abcn.ws/3IEPdWF | ABC News Live | Facebook