Comoros

Africa
Capital:
Moroni (Grande Comore)
Currency:
Comorian franc (KMF)
Risk:
Moderate
📋

Health Overview

Comoros is Level 2 — ambulance services DO NOT EXIST. No permanent US presence (consular via Antananarivo Madagascar). P. falciparum malaria high risk all three islands. Mount Karthala active volcano (Grande Comore). CBD/cannabis illegal even with prescription. Coelacanths found in Comorian waters. Cyclone season Nov-April.

Key Health Risks

High
Healthcare Infrastructure
Ambulance services DO NOT EXIST (explicit State Dept). Healthcare limited to Moroni; very limited rural/outer islands. Cash payment before treatment. US Embassy Madagascar cannot provide on-ground help. Any serious condition = medevac.
Moderate
Political Unrest
Protests spontaneous in Moroni; have turned violent. Elections trigger unrest historically. US gov't personnel require prior approval for ALL travel to Comoros.
High
Malaria
P. falciparum all three islands; CQ-resistant. Year-round. No ambulance means febrile emergencies require self-transport. Carry RDT and standby Coartem.
⛑️

Health Risk Callout

Ambulance services don't exist — that's the defining clinical reality. In a malaria emergency; in cardiac arrest: 'arrange your own transport.' Medevac insurance; malaria RDT; standby Coartem; inter-island evacuation plan all non-negotiable.
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Other Health Risks

Cholera (periodic); Schistosomiasis (freshwater); Mount Karthala active volcano (2005/2007); Cyclone season Nov-Apr; inter-island boat safety (capsizings/fatalities); piracy (small craft); non-traditional healer deaths documented; CBD/cannabis illegal (even prescriptions) | 2026 UPDATE: Chikungunya: Comoros reported 4 confirmed chikungunya cases Jan 1-May 31 2025 amid a broader 2025 Indian Ocean outbreak (La Reunion, Mauritius 1,543 local cases, Kenya-Mombasa). Comoros case count is low, but the mosquito-borne risk is now regionally active and is not currently reflected in the stored dossier's mosquito-risk fields. (https://www.who.int/emergencies/disease-outbreak-news/item/2025-DON581, 2025 (Jan-May reporting window))
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Regional Information

Regional Risk Callout
Grande Comore (Moroni; most healthcare; protest frequency). Anjouan (separatist tensions history; more limited care). Mohéli (smallest; most remote; least infrastructure). Inter-island boats: poorly regulated; capsizings; fatalities documented.
Regional Healthcare Callout
Outside Moroni: extremely limited. Anjouan (Mutsamudu): basic only. Mohéli: minimal. No reliable regulated ferry system.
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Vaccine and Malaria Prevention

💉 Entry Vaccine Required
No vaccines required for entry. Visa on arrival (30-500 EUR cash). CBD/cannabis/marijuana ILLEGAL even with prescription. Same-sex illegal (5 years). Photography of government/military illegal.
🛡️ Recommended Vaccines
Typhoid; Hep A; Hep B; Malaria prophylaxis (P. falciparum; CQ-resistant; all islands); routine (MMR; Tdap). YF NOT required and NOT recommended (Comoros not on WHO YF list). FAA has NOT assessed Comoros aviation.
🦟 Malaria Information
  • Risk Level: High
  • Areas: All three islands year-round (Grande Comore; Anjouan; Mohéli)
  • Recommended Drug: Atovaquone-proguanil; Doxycycline; Mefloquine; Tafenoquine
  • Drug Resistance: Yes

P. falciparum dominant; CQ-resistant. Year-round all islands. Ambulance services don't exist — febrile illness = potential emergency requiring self-arranged transport. Carry standby Coartem and malaria RDT.

Moderate
👨

Physician Note

R
Dr. Robert
Emergency Medicine · 25+ Years · 40+ Countries

Comoros: 'ambulance services do not exist' is the defining reality. Level 2 sounds manageable; that sentence sounds like something else entirely. Malaria prophylaxis; medevac plan that doesn't depend on emergency services; complete pharmaceutical self-sufficiency.

CBD prohibition catches travelers who don't read fine print. Coelacanths in Comorian waters — extraordinary marine environment for self-sufficient ecotravelers.

Pre-Departure Checklist

8+ Weeks

  • Be sure to consult your Dr. prior to travel to discuss
  • CDC recommends Malaria prophylaxis + standby Coartem + RDT
  • Typhoid
  • Hep A/B
  • MMR/Tdap. All medications for entire trip. Medevac insurance. Do NOT carry CBD/cannabis.

2-4 Weeks

  • STEP
  • Embassy Antananarivo +261-20-23-480-00
  • Political calendar research
  • Mayotte/Réunion evacuation route.

Day Of

  • Police 17
  • Emergency 772-03-73
  • No ambulance — know your transport plan.
✈️

Trip Type Guidance

Mission

  • Some faith-based (Islamic aid) and NGO operations. Marine/ecotourism: coelacanth encounters
  • Pristine reefs
  • Sea turtles (experienced self-sufficient ecotravelers only).
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Notes

Special Evacuation Notes
No US presence in Comoros — consular via Antananarivo Madagascar. Medevac from Moroni (HAH) to Mayotte (~30 min); Réunion (~1.5 hours); Nairobi (~2.5 hours). Ambulances DO NOT EXIST — self-arranged transport for all emergencies.
Safety Notes
Avoid demonstrations (violent history). No photography of govt/military. Same-sex illegal (5 years). CBD/cannabis illegal even with prescription. Inter-island boats: avoid overcrowded/no life jackets. No ambulance — know your own transport plan.
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Good For
Mission
Quick Info
  • Capital
    Moroni (Grande Comore)
  • Language
    Comorian (Shikomori); Arabic; French
  • Currency
    Comorian franc (KMF)
  • State Dept Level
    2
  • Crime Risk
    Moderate
  • Disaster Risk
    High — Mount Karthala active volcano; cyclone season Nov-Apr; inter-island boat capsizings
Water Safety
⛔️ Tap Water Not Safe to Drink
Tap water highly variable; often unavailable daily. Bottled only. Shortages on outer islands — carry purification.
Top Hospital
Centre Hospitalier National El-Maarouf
Moroni
National referral; founded 1954. Emergency; surgery; internal medicine. Major reconstruction project ($17M OPEC/IDB/World Bank) announced 2024. Chinese medical team from Guangxi since 2022. Cash payment before treatment. Medevac to Mayotte (~30 min); Réunion (~1.5 hours); Nairobi (~2.5 hours).
Emergency Numbers
17
Emergency
772-03-73 or 773-26-04
Ambulance
US EMbassy
'+261-20-23-480-00 (US Embassy Antananarivo Madagascar)
https://mg.usembassy.gov/
Resources
Primary Sources
Direct lines to the agencies that publish the world's most trusted travel-health guidance.