A further 17 people have died from Covid 19 in the Republic.
It brings the death toll to 1,631.
73 new cases have also been confirmed.
A total of 24,803 people have contracted the virus here.
There's no increase in cases here in Waterford, as of midnight on Monday there were 151 cases since the outbreak began.
There have now been a total 1,631 #COVID19 related deaths in Ireland.
Validation of data at the @hpscireland has resulted in the denotification of 1 death. The figure of 1,631 reflects this.— Department of Health (@roinnslainte) May 27, 2020
Dr. Tony Holohan, Chief Medical Officer, Department of Health, said; "To date, 90% of confirmed cases diagnosed with COVID-19 have recovered. But we cannot afford to stop the hard work involved in suppressing this virus.
"COVID-19 is a new disease. Ireland and the world understand more about the virus now than we did at the outset of this crisis. What we do know is that hand washing, social distancing and knowing when to self-isolate do work.
"These measures are the most effective tool we have to keep this virus suppressed and keep up this recovery rate. We know that the vast majority of Irish people understand this, and that they are staying the course with us as we continue to keep case numbers as low as possible."
Dr, Siobhán Kennelly, HSE National Clinical Advisor and Group Lead for Older Persons: "COVID-19 is having an impact on everyone in Ireland. We understand that as the country reopens in phases, people may be anxious. If we all maintain social distance, wash our hands well and often and know when to self-isolate, together we will keep this virus suppressed."
Dr Ronan Glynn, Deputy Chief Medical Officer, Department of Health, said: "What we do today has a direct effect on tomorrow. In order to prevent any second wave of COVID-19 from occurring, we need to remain vigilant and cautious. Continuing to follow the core public health advice is the best way to protect our most vulnerable now and in future."