Zika Virus risk in Nanning

Zika Virus Prevention Guide for Nanning Residents Zika is a mosquito-borne viral infection spread primarily through bites from infected Aedes mosquitoes. Most cases are mild, but infection during pregnancy can cause serious birth defects including microcephaly. Nanning's subtropical climate with warm temperatures and frequent rainfall creates ideal breeding conditions for Aedes mosquitoes, especially from May through October. The city's urban density, abundant green spaces, and standing water sources increase local transmission risk. International travelers arriving from endemic regions can also introduce the virus. Your prevention steps: 1. Eliminate standing water weekly. Check flower pots, gutters, discarded tires, and water storage containers around your home. Aedes mosquitoes breed in small amounts of stagnant water. 2. Use EPA-registered insect repellent containing DEET, picaridin, or oil of lemon eucalyptus on exposed skin, especially during dawn and dusk when these mosquitoes are most active. 3. Install or repair window and door screens. Sleep under mosquito nets if screens are unavailable. Wear long sleeves and pants during peak mosquito hours. 4. Pregnant women or those planning pregnancy should avoid non-essential travel to areas with active Zika transmission. Use condoms or abstain from sex with partners who have traveled to affected regions. 5. Report suspected Zika symptoms such as fever, rash, joint pain, or conjunctivitis to local health authorities immediately, particularly if you have recent travel history. Contact Nanning Center for Disease Control for current outbreak information and testing resources.