Omicron five times more likely to reinfect than Delta, study says

The data analysed by Imperial College was based on 333,000 cases, including 122,062 of Delta and 1,846 which were confirmed as the Omicron coronavirus variant through genome sequencing. The new findings could accelerate the imposition of tighter restrictions across a number of European countries in a bid to stem the new variant's spread.

via Economictimes