South Africa: Omicron not causing less severe disease, health minister says Health Minister17 Dec 2021 12:32
South Africa: Omicron not causing less severe disease, health minister says
Health Minister Joe Phaahla speaking to reporters
South Africa's health minister says his government believes vaccines and a high level of prior Covid-19 infection are contributing to the wave of milder disease caused by the Omicron variant.
There have been some early suggestions that the Omicron variant driving the country's fourth wave is causing a less severe illness than previous variants in South Africa.
But Joe Phaala told reporters on Friday that the government does not believe the variant is necessarily less virulent than previous waves of the virus.
He said the country was benefiting from the combination of vaccinations and the "natural immunity of people who have already had contact with the virus".
Michelle Groome, from the National Institute for Communicable Diseases, added that there had been an uptick in Covid-19 hospital admissions and deaths in recent days.
Vaccination levels in South Africa are high by continental standards, with 44% of the population having received at least one jab, though this is below the government's target to vaccinate 67% of the population by the end of 2021.