Malaria risk in Malabo

Malaria Prevention Guide for Malabo, Equatorial Guinea

Risk Score: 70/100 — HIGH RISK

What is malaria? Malaria is a life-threatening disease caused by Plasmodium parasites transmitted through the bite of infected Anopheles mosquitoes. Symptoms include high fever, chills, headache, and fatigue. Without prompt treatment, severe malaria can cause organ failure and death.

Specific local risk factors in Malabo: Malabo sits on Bioko Island in the Gulf of Guinea, where tropical heat and humidity create ideal breeding conditions for mosquitoes year-round. Stagnant water collects in poorly drained areas, open containers, and construction sites common across the city. Rainy seasons (March–May and September–November) dramatically increase mosquito populations. Standing water is widespread in neighborhoods like Barrio Elá-Nguema, Los Ángeles, and areas near the Malabo harbor. Inconsistent electricity means many homes lack consistent fan or air conditioning use, increasing nighttime exposure during peak mosquito biting hours (dusk to dawn). Limited access to quality healthcare facilities outside the capital means delayed treatment can be fatal.

Actionable prevention steps:

1. Use insecticide-treated bed nets every night without exception. Tuck edges under the mattress and check for holes weekly. Long-lasting nets treated with permethrin or deltamethrin work best.

2. Apply DEET-based repellent (30–50% concentration) on exposed skin starting at dusk, especially if outdoors near standing water or vegetation.

3. Eliminate standing water around your home. Empty buckets, old tires, flower pots, and any containers that collect rainwater at least twice per week.

4. Take prophylactic antimalarial medication as prescribed by your doctor before, during, and after your stay in Malabo. Medications like atovaquone-proguanil or doxycycline are commonly recommended.

5. Wear long sleeves and pants during evening hours, and consider treating clothing with permethrin spray for added protection.

Seek medical attention immediately if fever develops within three months of your stay.