Dengue in Dervio: Disinfestation Triggered
- Public health officials are monitoring a developing situation in the Lombardy region of Italy, following reports of suspected Dengue Fever cases in two lakeside communities.
- Both Colico and Dervio are situated along the shores of Lake Como, specifically on the Lacarian bank.
- The emergence of suspected Dengue Fever cases in Italy, while not unprecedented, warrants careful attention.
Dengue Fever Concerns Rise in Lombardy: New Cases Reported in Dervio and Colico
Table of Contents
Public health officials are monitoring a developing situation in the Lombardy region of Italy, following reports of suspected Dengue Fever cases in two lakeside communities. A case was initially identified in Colico in early August, and a new suspicion has now been recorded in Dervio.
Both Colico and Dervio are situated along the shores of Lake Como, specifically on the Lacarian bank. This geographical concentration raises concerns about potential localized transmission of the virus.
Understanding Dengue Fever
Dengue Fever is a mosquito-borne viral infection that causes flu-like illness. Symptoms typically include a high fever, headache, muscle and joint pain, rash, and sometimes bleeding. Severe Dengue can lead to shock, internal bleeding, and even death.The virus is transmitted through the bite of infected Aedes mosquitoes.
Municipal Response and Prevention
Upon receiving notification from health authorities, the Municipality of Dervio immediately informed residents and initiated procedures for an extraordinary disinfestation intervention. This proactive approach is designed to control the mosquito population and reduce the risk of further transmission.
Protecting Yourself from Mosquito Bites
Residents and visitors in the affected areas are advised to take the following precautions:
- Use Insect Repellent: Apply repellent containing DEET, picaridin, or oil of lemon eucalyptus to exposed skin.
- Wear Protective Clothing: Cover up with long sleeves,long pants,and socks when outdoors.
- Eliminate Standing Water: Mosquitoes breed in standing water. Empty containers like flower pots, buckets, and tires.
- Use Mosquito Nets: sleep under a mosquito net, especially if your accommodation is not well-screened.
Dengue Fever Incidence – Global Overview (2022-2024)
| Region | Reported Cases (2022) | Reported cases (2023) | Reported Cases (2024 – to date) |
|---|---|---|---|
| Southeast asia | 600,000 | 800,000 | 950,000 |
| Latin America | 2.5 million | 3.5 million | 4.2 million |
| Western Pacific | 300,000 | 400,000 | 450,000 |
| Africa | 150,000 | 200,000 | 220,000 |
| Europe (including Italy) | 50 | 150 | 200 |