Hospitals in Europe are struggling with a sharp rise in flu cases post-holidays, particularly affecting children under 15 and seniors over 60. Temporary units are being established to manage the influx of patients. Doctors emphasize the importance of vaccination, as unvaccinated individuals are at higher risk for severe cases. Spain, Hungary, and Romania are also facing challenges, with Romania reporting over 4,100 cases and four deaths. Health officials recommend vaccination as the best prevention method. Teljes cikk (Euronews.com)