For the week 1 to 7 February 2023, it is estimated that 1.50% of the community population had COVID-19 (95% credible interval: 1.15% to 1.90%).
Poblogaeth yr amcangyfrifir fod ganddi COVID-19 (cyffredinrwydd) 1 0.05% -17% (-0.01 percentage points) -55% (-0.06 percentage points)