NPHET is particularly concerned about the rate of growth in areas such as Dublin, Donegal, Sligo and Waterford.
The Chief Medical Officer has warned that Ireland is on the cusp of a fourth wave of Covid-19, driven by the delta variant.
The variant now accounts for more than half of cases in the country, up from less than 30 per cent in the space of a week.
NPHET is particularly concerned about the rate of growth in areas such as Dublin, Donegal, Sligo and Waterford.
The Delta variant of Covid-19 now makes up an estimated 55% of cases in Ireland, HSE chief clinical officer Dr Colm Henry has said | @griffinniamh & @griffin_caitlin report https://t.co/uWYoxhUKiR
— Irish Examiner (@irishexaminer) July 1, 2021
It says cases are mainly being seen in unvaccinated and partially vaccinated people.
Professor of Immunology at DCU Christine Loscher says the delta variant is stronger than previous strains.
Ireland is at the beginning of the fourth wave of Covid-19 and a “serious level of transmission” is expected in the coming weeks, public health officials have warned. https://t.co/8H7Ofhlbde
— breakingnews.ie (@breakingnewsie) July 1, 2021
Member of I-SAG which advocates for Zero Covid, and Associate Professor at Trininty College is Tomas Ryan - he says Ireland compares poorly to the rest of Europe with the Delta variant surging:
Buncrana in Donegal has a Covid-19 incidence rate of six times the national average.
Dungarvan in Waterford has the second highest in the country.
Eoghan Murphy reports
.

Sharp Rise In M9 Collisions With Garda Call-Outs Up Year-On-Year
Councillor Seeks Clarity On How Often Nightclubs and Late Bars In Naas Are Inspected For Fire Risks
New Figures From CSO Reveal How Much International Protection Applicants Earn Compared To Average Worker In Ireland
Unpaid Eight-Month Work And Training Placement For Adults With Disabilities Branded "Extremely Unfair"
Department Of Education Defends Kildare SNA Cuts Amid Claims Of Reduced Need At Some Schools
Naas Nurses Threaten Escalation As Staffing Row Deepens
Driving Tests Face Disruption As RSA Testers To Strike Next Week
Jury Delivers Not Guilty By Reason Of Insanity Verdict In Ballyfin Demesne Strangling Case