Biden wants everyone vaccinated against the new Omicron variant.
More mutations than cases.
Scientists warn of new Botswana variant of Covid-19 with high number of mutations | The Independent
Botswana has almost no COVID-19, but all of the Omicron variant cases are among vaccinated people.
They had to change the narrative from last week.
Africa avoids Covid disaster – scientists are mystified and wary – NZ Herald
