Zika Virus risk in Lomé

Zika Virus Prevention Guide — Lomé, Togo Risk Score: 61/100 (Moderate-High) What is Zika Virus? Zika is a viral disease transmitted primarily through the bite of infected Aedes mosquitoes, the same species that spreads dengue and chikungunya. Most people experience mild symptoms including fever, rash, joint pain, and conjunctivitis, though many show no symptoms at all. The greatest concern is for pregnant women, as Zika infection during pregnancy can cause severe birth defects, including microcephaly. Specific Risk Factors in Lomé Lomé's tropical climate creates year-round mosquito breeding conditions. Standing water in discarded tires, open containers, and drainage areas around the city provides ideal habitat for Aedes mosquitoes. Urban density in neighborhoods like Bè, Tokoin, and Adidogomé means close human contact with breeding sites. The warm, humid weather from March through November intensifies mosquito activity, though transmission can occur any time of year. Limited mosquito control infrastructure and irregular trash collection compound the problem. Actionable Prevention Steps Eliminate standing water around your home weekly. Empty, scrub, or cover containers that collect water — flower pots, buckets, old tires, and water storage containers. This single step removes mosquito breeding sites before they become active. Wear long-sleeved shirts and long pants during daytime hours, especially early morning and late afternoon when Aedes mosquitoes bite most aggressively. Apply EPA-registered insect repellent containing DEET, picarrin, or IR3535 to exposed skin. Use air conditioning or intact window and door screens when sleeping. If screens are missing or damaged, sleep under a mosquito net treated with permethrin insecticide, particularly important for pregnant women and young children. Pregnant women or those planning pregnancy should consult a healthcare provider before traveling to or residing in Lomé. Discuss testing, monitoring, and additional protective measures with your doctor. Report clusters of fever and rash cases to local health authorities at neighborhood clinics. Community-level reporting helps target mosquito control spraying and reduces neighborhood spread. Stay informed through the Togo Ministry of Health advisories during rainy season when risk peaks.