The Health Protection Surveillance Centre has today been notified of 20,554 confirmed cases of COVID-19.
Yesterday, the figure for new confirmed infections was 16,428.
As of 8am today, 619 COVID-19 patients are hospitalised, of whom 88 are in intensive care.
Chief Medical Officer, Dr Tony Holohan said that for the fourth time this week, health authorities are reporting Ireland’s highest ever number of confirmed cases of COVID-19.
He said in the last 24 hours, 148 people with the virus had been either admitted to hospital or received a 'detected' test while in hospital. He said hospitalisations at this level are not sustainable and are having a significant impact on the health service.
Dr Holohan said the Omicron variant now accounts for over 90% of PCR confirmed cases in Ireland.