Whats all the fuss about14 Dec 2021 10:24
South African scientists say they have yet to see any indication that the Omicron variant is as severe as previous waves in the country.
One of the country’s leading Covid-19 experts, Prof Salim Karim, pointed to hospital data from the area where Omicron was first detected.
He said that in comparison with previous waves of the pandemic, far fewer patients needed oxygen or admission to intensive care.
"In the current wave right now, we have only one out of four cases that is severe - a marked difference. And this is not merely an impact of vaccines, because this reduction in severity goes across all ages, including ages we didn't vaccinate."
A similar pattern is now being detected in mortality figures.
Prof Marta Nunes, a vaccine expert at Wits University, also said the mortality rate was lower than in previous waves.
However, scientists and doctors agree they need more data before they can be sure of Omicron’s impact. And it is not yet clear how Omicron will affect other countries.
The variant is spreading remarkably fast. And comparisons with previous waves are only helpful up to a point
I'm with Agent Bonkers on this one