Flu cases in Ireland are anticipated to peak this week, but hospitals continue to face significant pressures, with over 3,000 cases in the community and 758 currently hospitalized. Dr. Colm Henry emphasized the importance of vaccination, noting disappointing uptake rates, particularly among children and healthcare workers. Nearly 43% of the hospitalized patients are over 65, with a notable number under five. The Irish Nurses and Midwives Organisation reported a backlog of 700 patients awaiting hospital beds, intensifying the crisis, especially at University Hospital Limerick.