Dengue Fever Spreads in Italy, Two Cases Reported at Lake Garda
Local Transmission Concerns
Health authorities in Italy have detected two cases of dengue fever with local transmission at Lake Garda, a popular tourist destination. This development raises concerns about the potential spread of the mosquito-borne disease in the country.
Growing Number of Cases
The cases at Lake Garda bring the total number of locally acquired dengue fever infections in Italy to six since August. The majority of these cases have been reported in the central and northern regions, including Emilia-Romagna, Marche, and Tuscany.
Imported Cases and Risk Factors
Dengue fever is primarily transmitted through the bite of an infected Aedes mosquito. In Italy, the disease has historically been associated with imported cases from endemic areas. However, the recent local transmission suggests that the mosquito population has become infected and is now capable of spreading the virus within the country.
Prevention and Health Recommendations
The Italian Ministry of Health has issued guidelines for preventing dengue fever, including:
- Using insect repellent containing DEET or picaridin
- Wearing long sleeves and pants when outdoors
- Installing mosquito nets around windows and doors
The Ministry also recommends that travelers to affected areas seek medical attention promptly if they develop symptoms such as fever, headache, and muscle pain.
Conclusion
The emergence of locally acquired dengue fever in Italy is a serious concern. The disease can cause severe illness and, in some cases, can be fatal. The Italian health authorities are monitoring the situation closely and implementing measures to control the spread of infection. Travelers to Italy should take necessary precautions to protect themselves from mosquito bites and be aware of the symptoms of dengue fever.
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