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Guinea-Bissau Travel Health Guide

High risk

Guinea-Bissau carries a CDC Level 1 travel health notice. Malaria risk exists throughout Guinea-Bissau. Key travel vaccines: COVID-19, Hepatitis A, Hepatitis B.

Overall risk

High risk

Malaria

Present

Best time to visit

Year-round

Recommended vaccines

Routine Vaccines

Make sure all your routine vaccines are current, including chickenpox, tetanus, flu, MMR, polio, and shingles vaccines.

Recommended

COVID-19

Stay up to date with COVID-19 vaccines before traveling.

Recommended

Hepatitis A

Hepatitis A vaccine is recommended for all travelers to Guinea-Bissau. Infants 6-11 months should also get vaccinated.

Recommended

Hepatitis B

Hepatitis B vaccine is recommended for all unvaccinated travelers to Guinea-Bissau.

Recommended

Measles

Measles cases are increasing globally. Make sure you're fully vaccinated with MMR vaccine at least 2 weeks before travel. Infants 6-11 months need an early dose.

Recommended

Typhoid

Typhoid vaccine is recommended for most travelers, especially if visiting rural areas or staying with friends/relatives.

Recommended

Yellow Fever

Yellow fever vaccine is both recommended for your protection and required for entry into Guinea-Bissau for travelers 1 year and older.

Recommended

Meningococcal Disease

Meningococcal vaccine is recommended if you're traveling to meningitis belt areas of Guinea-Bissau during dry season (December-June).

Situational

Rabies

Consider rabies vaccine before travel if you'll be around animals or in remote areas. Rabid dogs are common and treatment vaccines are hard to find in Guinea-Bissau.

Situational

Disease risks

Malaria risk

Malaria is present in this destination. Prophylaxis medication is recommended.

Malaria risk exists throughout Guinea-Bissau. Take antimalarial medication as prescribed by your doctor, starting before travel and continuing during and after your trip.

Emergency numbers

Police

117

Medical / Ambulance

119

Fire

118

U.S. Embassy

+221-33-879-4000

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Sources: CDC Travelers' Health · WHO International Travel and Health. Last updated 2026-07-31. Health conditions and entry rules change — verify with the CDC, WHO and your destination’s authorities before travel. This page is informational and not a substitute for advice from a travel-medicine provider.