The release includes figures on invasive ventilated beds by use, admissions and hospitalisations of COVID-19 related patients, and attendances to Accident and Emergency (A&E) departments.
Mae'r datganiad yn cynnwys ffigurau ar welyau cymorth anadlu mewnwthiol yn ôl defnydd, derbyniadau cleifion cysylltiedig â COVID-19 i'r ysbyty, a'r nifer a aeth i adrannau Damweiniau ac Achosion Brys.