Naples – The West Nile virus alarm is becoming increasingly serious in the Campania capital. Two new cases of serious infection have been recorded, and the patients are in intensive care at the Colli University Hospital.
Their conditions are stable but serious, confirming the danger of the virus that is severely straining the regional healthcare system.
And just as the Ministry of Health had warned, the peak is being recorded in recent weeks.
Concern about the spread of the virus is high. Following the recent precautionary disinfestation at the Maradona Stadium ahead of Napoli's first league match last night, a pool of infected mosquitoes was identified inside the Naples Zoo.
This finding underscores the need to remain vigilant, as mosquitoes, particularly Culex pipiens, are the main vectors of the virus. West Nile virus originates in wild birds and is then transmitted to humans and other animals, such as horses.
The importance of prevention and the fragility of victims
The spread of West Nile virus, like that of other vector-borne diseases, highlights the crucial importance of prevention. The only way to limit contagion is to act directly at the source: mosquitoes. Pest control measures, drainage of stagnant water, and the use of repellents are essential tools to protect the population.
West Nile virus seriously affects only a small percentage of those infected, about 1%, but its consequences are devastating, especially for those already vulnerable due to advanced age or underlying health conditions. Among severe cases, nearly 20% can result in death.
In particular, high vigilance is needed for those who have received transplants or multiple transfusions, as the virus can also be transmitted in these ways, although donated blood is always tested.
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The summer of 2025 is proving to be particularly critical for Italy regarding the spread of West Nile virus . National data are alarming, with nearly 500 cases of infection and a total of 30 deaths recorded across the entire peninsula.
Unfortunately, the toll in Campania stands out, confirming its position as one of the epicenters of the outbreak. The region has recorded approximately 151 cases, with the largest clusters recorded on the Domitian coast and in the province of Naples. With 13 deaths, Campania has paid the highest price in this emergency, accounting for nearly half of the total deaths nationwide.
The medical situation of the two patients hospitalized at the Policlinico Federico II in Naples, as anticipated by Il Mattino on newsstands today, which also reports a COVID victim and another hospitalized patient, is further evidence of the severity of the disease.
One of the cases involves a 58-year-old woman with a history of breast adenocarcinoma who developed viral encephalitis after being hospitalized for generalized malaise. The other is a 51-year-old woman who underwent a kidney transplant, a condition that favored the rapid progression of the infection.
Both women are in very serious conditions, reminding everyone that the fight against West Nile virus is a battle that must be faced with the utmost caution and a constant commitment to prevention.
It's important to be aware of West Nile virus. Mosquitoes are dangerous and must be kept away. Everyone must follow protective measures to avoid infection. We hope the situation improves soon.