From late December 2021, the number of beds occupied with COVID-19 related patients increased sharply, however, the number has decreased over recent weeks.
O ddiwedd mis Rhagfyr 2021, bu cynnydd cyflym yn nifer y gwelyau â chleifion sy’n cysylltiedig â COVID-19; fodd bynnag, mae'r nifer wedi gostwng dros yr wythnosau diweddar.