In a follow-up on the West Nile virus (WNV) situation in Greece in 2025, since the beginning of the 2025 period, until 9/17/2025, a total of eighty-three (83) domestic cases of West Nile virus infection have been diagnosed and investigated in Greece, of which sixty-eight (68) cases presented Central Nervous System manifestations (CNS, encephalitis and/or meningitis and/or acute flaccid paralysis) and fifteen (15) cases had mild manifestations/no CNS manifestations.
Greece West Nile virus update
In a follow-up on the West Nile virus (WNV) situation in Greece in 2025, since the beginning of the 2025 period, until 9/17/2025, a total of eighty-three (83) domestic cases of West Nile virus infection have been diagnosed and investigated in Greece, of which sixty-eight (68) cases presented Central Nervous System manifestations (CNS, encephalitis and/or meningitis and/or acute flaccid paralysis) and fifteen (15) cases had mild manifestations/no CNS manifestations.