⚠️ URGENT HEALTH ADVISORY: Leishmaniasis Resurfaces in Thailand
BANGKOK, Thailand – Thai health officials have issued an urgent public health alert following a resurgence of Leishmaniasis, a rare but potentially fatal disease spread by sandflies, with over 40 cases and two deaths reported in 2025 — including one in Bangkok and another in Songkhla.
🔬 What Is Leishmaniasis?
- A zoonotic disease transmitted by sandflies (not by human contact).
- Present in Thailand since 1996, but still rare and dangerous.
- Two forms:
- Mild: Small skin bumps, usually treatable.
- Severe: Parasite attacks internal organs — symptoms include chronic fever, pale skin, enlarged spleen, and may lead to death if untreated.
🦟 How It’s Spread
- Transmitted through the bite of infected sandflies, especially in warm, tropical climates like Thailand’s.
- Not spread by direct contact or respiratory droplets.
🛡️ How to Protect Yourself
Dr. Jurai Wongsawat of the Ministry of Public Health emphasizes preventive measures similar to dengue fever:
- 🧴 Use insect repellent regularly.
- 👕 Wear long sleeves and pants, especially in wooded or rural areas.
- 🏡 Keep your surroundings clean and free of insect breeding sites.
📍 Who’s at Risk?
- Locals and foreign travelers, especially those spending time outdoors.
- The latest case involved a traveller from the Middle East.
🚨 What To Do If You Have Symptoms
- See a doctor immediately if you develop:
- Skin lesions
- Fever
- Fatigue
- Unexplained swelling of the spleen or liver
- Early detection can save lives, as the incubation period is unpredictable.
“Don’t let rarity fool you — Leishmaniasis is deadly if ignored,” warns Dr. Jurai. “Protecting yourself from all insect bites is essential.”
