The World Health Organisation (WHO) says that the weekly COVID-19 cases have declined by more than 20 percent in Africa.
In a statement titled “COVID-19 variants prolong Africa’s pandemic wave,” WHO said: “Weekly COVID-19 cases in Africa fell by more than 20%—the sharpest seven-day decline in two months – as the third wave pandemic tapers off.
“However, the rate of deceleration is slower than the previous waves owing to the impact of more transmissible variants.
“The continent recorded more than 165 000 cases in the week ending on 5 September—23% lower than the week before, yet still higher than the weekly cases recorded at the peak of the first wave.
“The more contagious Delta variant that partly fuelled the third wave has been dominant in several countries that experienced COVID-19 surge. In southern Africa, for instance, where more than 4000 COVID-19 genome sequencing data was produced in August, the Delta variant was detected in over 70% of samples from Botswana, Malawi, and South Africa, and in over 90% from Zimbabwe.”
Also in the statement, the Africa Regional Director for the WHO, Dr. Matshidioso Moeti, said the continent was working towards increasing the rate of genomic sequencing.
“The third wave has shown us how variants can hijack the efforts to tame the pandemic. Countries must step up surveillance because, without genomic information, variants can spread undetected. You can’t fix what you don’t measure.”