Politis

Why This Year's Flu Season is So 'Aggressive': Greek Doctor Explains

Published January 16, 2026, 19:18
Why This Year's Flu Season is So 'Aggressive': Greek Doctor Explains

Experts are warning about the increased aggressiveness of this year's flu season, which is attributed to two main factors: the international severity of the flu strain and the low vaccination rates in Greece. Pathologist-Infectiologist Eleni Kakalou, from Sotiria Hospital, emphasizes that this year's epidemic is more intense globally and that the smaller number of vaccinated individuals contributes to the rapid spread of the virus. Ms. Kakalou reminds the public that vaccines are available without a prescription at pharmacies, while those over 65 and with serious health problems can also receive an enhanced vaccine with a doctor's prescription. She advises citizens not to neglect the symptoms of the flu (fever, sore throat, muscle aches, chills, cough) and to seek immediate medical attention, ideally within 24 hours of onset, to receive timely antiviral treatment. According to the latest data, the epidemic is at its peak, with an increase in severe illnesses, ICU admissions, and deaths (8 deaths have been recorded so far). However, the flu is expected to continue to affect the population until late March or early April. Ms. Kakalou urges those who have not been vaccinated to do so immediately and those who become ill to inform their doctor about the possibility of early antiviral treatment, especially if there are vulnerable individuals in their family.