The risk of contracting malaria in Zambia is high year-round, and the disease is prevalent in all provinces, including the capital, Lusaka. While the risk is highest during the rainy season (November to April) when mosquito breeding is at its peak, it remains a serious threat in 2026 even in the "dry" winter months. Travelers are strongly advised to take antimalarial medication (such as Atovaquone/Proguanil or Doxycycline) as prescribed by a travel clinic before arrival. Beyond medication, you should practice "bite avoidance": wear long sleeves and trousers after dusk, use insect repellent with at least 30% DEET, and always sleep under a mosquito net if the room is not perfectly sealed and air-conditioned. If you develop a fever or flu-like symptoms within a year of visiting Zambia, you must seek medical attention immediately and inform the doctor of your travel history, as malaria can be fatal if not treated promptly, yet it is highly manageable if caught in the early stages.