The Ministry of Health has reported that 31 individuals infected with West Nile fever have died thus far. About 80% of those infected do not show symptoms of the disease, with the risk of severe illness being higher among adults and individuals with weakened immune systems.
The Ministry of Health updated today (Friday) that 31 deaths have been reported so far due to West Nile fever. A total of 356 cases have been diagnosed thus far, with the previous peak occurring in 2000 when 425 individuals were infected with the virus.
Generally, about 80% of those infected with West Nile fever do not exhibit symptoms. Approximately 20% may experience varying degrees of symptoms, including fever, general malaise, headaches, body aches, and less than 1% may develop neurological complications.
According to the Ministry of Health, the virus does not transmit from person to person, nor does the disease transfer from humans back to mosquitoes. The risk of severe illness remains elevated among adults and individuals with weakened immune systems. To minimize exposure to mosquitoes, the Ministry recommends using mosquito repellents and suitable protective gear indoors, as well as using fans to deter mosquitoes in resting areas.
The Ministry emphasized, "West Nile fever has been recognized in Israel for many years and typically occurs between June and November. This year, the onset of illness began earlier than usual, likely due to climate changes locally and globally, potentially leading to increased mosquito breeding and activity in central Israel. The risk of severe illness remains higher among adults and individuals with weakened immune systems.
"In instances of West Nile fever, the Ministry of Health conducts epidemiological investigations and shares information with the Ministry of Environmental Protection for localized prevention and mosquito control efforts. Additionally, the Ministries of Health and Environmental Protection inform the public about areas where mosquitoes carrying the virus have been detected."