IEDCR
IEDCR
Institute of Epidemiology, Disease Control and Research
রোগতত্ত্ব, রোগ নিয়ন্ত্রণ ও গবেষণা ইনস্টিটিউট
Bangladesh Government
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As of 26 September, 183 cases have been notified to the Lazio Region of Italy, which includes the coastal areas of Anzio and Latina as well as the city of Rome. Of the notified cases, 109 are confirmed and 74 additional cases are being investigated (all with an epidemiological link to the Lazio Region). Three more confirmed cases have also been notified from other areas with a travel history to Anzio.

The date of onset of symptoms of the first case was on 26 June 2017.


The disease mostly occurs in Africa, Asia, Americas and the Indian subcontinent. In 2007, transmission was reported for the first time in Europe, in the Emilia Romagna region of north-eastern Italy. There were 217 laboratory confirmed cases during this outbreak and it demonstrated that mosquito-borne outbreaks by Aedes albopictus are possible in Europe. Currently, there is another ongoing autochthonous outbreak in Var Department, France that started in early August 2017.

Basic precautions should be taken by people within and travelling to this area of Italy. These include wearing long sleeves and pants, use of repellents, and ensuring rooms are fitted with screens to prevent mosquitoes from entering.

Clothing which minimizes skin exposure to the day-biting vectors is advised. Repellents can be applied to exposed skin or to clothing in strict accordance with product label instructions. Repellents should contain DEET, IR3535, or Icaridin. People should sleep under a mosquito bed net and use air conditioning or window screens to prevent mosquito bites. Mosquito coils or other insecticide vaporizers may also reduce indoor biting.

The Aedes albopictus species thrives in a wide range of water-filled containers, including tree-holes and rock pools, in addition to artificial containers such as unused vehicle tires, saucers beneath plant pots, rain water barrels and cisterns, and catch basins.

Prevention and control relies heavily on reducing the number of these natural and artificial water-filled container habitats that support breeding of the mosquitoes. This requires mobilization of affected communities, and strengthening monitoring of the vector mosquito. During outbreaks, indoor space spraying with insecticides may be performed to kill flying mosquitoes along with killing the immature larvae in water-filled containers through source reduction.

Chikungunya is a viral disease transmitted to humans by infected mosquitoes. It causes fever and severe joint pain. Other symptoms include muscle pain, headache, nausea, fatigue and rash. Joint pain is often debilitating and can vary in duration. Hence the virus can cause acute, subacute or chronic disease. There is no cure for the disease and treatment is focused on relieving the symptoms. The proximity of mosquito breeding sites to human habitation is a significant risk factor for chikungunya.