There have been another 46 confirmed cases of coronavirus in the Republic.
However, officials say the cases were instead spread out over a number of days.
There have also been five more coronavirus-related deaths.
It brings the total number of cases to date to 25,295 and the number of deaths to 1,705.
22 of these samples were taken on Monday (n=12) & Tuesday (n=10) and would normally have been reported on Thursday and Friday but, for technical reasons as part of normal laboratory practice at the National Virus Reference Laboratory (NVRL), are being reported today.
— Department of Health (@roinnslainte) June 13, 2020
CMO Explains Coronavirus Figures
Chief Medical Officer Dr Tony Holohan explained: “Today’s increase in notifications of COVID-19 is not an increase in the daily incidence of the disease.
"When the cases are analysed according to the date the samples were taken, it shows that they were spread out over a number of days."
According to the Department, 22 of the cases would normally have been reported on Thursday or Friday.
But they were delayed due to "technical reasons as part of normal laboratory practice".
Separately, figures show there were 79 patients in Irish hospitals last night with confirmed cases of COVID-19.
Meanwhile, the number of COVID-19 patients in the country's intensive care units has now fallen to 27.