Epidemiologist flags concern in new Omicron data
by from CNN.com - RSS Channel - App International Edition on (#5SR3V)
CNN's Brianna Keilar speaks with Salim Abdool Karim, a South African epidemiologist and former co-chair of the country's Ministerial Advisory Committee on Covid-19, about the latest developments in the data regarding the Omicron variant's spread in South Africa.