15 were reported last week, up from 3.
There's been a five-fold increase in the number of Covid 19 outbreaks in schools in the space of a week.
That's according to new data from the Health Protection Surveillance Centre.
Last week, there were 15 outbreaks detected in school settings, up from 3, the previous week.
One of the latest outbreaks is linked to 19 cases.
Leixlip man, Michael Gillespie, is General Secretary of the Teachers' Union of Ireland.
He joined Clem Ryan on Friday's edition of Kildare Today.
Whilst is is €4 million to send carbon dioxide monitors to every school in the country, to prevent the spread of Covid.
The Department of Education started delivering 35,000 monitors at the end of August, to check ventilation in classrooms.
Primary schools are getting up to 20 each, and secondary schools are receiving up to 35.

Fire-Damaged M9 Lights At Castledermot Roundabout Await ESB Switch-On, Which Could Take Weeks
Kildare TD Hits Out At Former MEP Mick Wallace For Sharing AI Clip Showing Connolly In Balaclava With Gun
€6m Legal Bill Adds To Rising Costs At National Children’s Hospital
Horse Believed To Have Been Driven At Gardaí During Citywest Riots Found Collapsed And Injured
Kildare County Council Announces Climate Week 2025
Man (20s) Seriously Injured During Alleged Assault In Kildare Town Was Found Unresponsive At 3.15 This Morning
Tóibín: “ Extreme” Views Highlighted In Secret WhatsApp Groups Will Not Be Tolerated, As He Points To Diversity In Aontú
Gardaí Investigate Alleged Attack In Kildare Town