Point of entry into Senegal is its International Airport. Before completing the immigration process there you must show proof of inoculation of diseases mentioned above before leaving the airport. Your legal documents will be examined at this check point. If you need yellow fever and other inoculations, you can contact the US or state health department in your state or region to find the nearest authorized yellow fever vaccine center.

Recommended Vaccinations and Preventive Medications

The following vaccines may be recommended for your travel to West Africa. Discuss your travel plans and personal health with a health-care provider to determine which vaccines you will need.

• Hepatitis A or immune globulin (IG). Transmission of hepatitis A virus can occur through direct person-to-person contact; through exposure to contaminated water, ice, or shellfish harvested in contaminated water; or from fruits, vegetables, or other foods that are eaten uncooked and that were contaminated during harvesting or subsequent handling.
• Hepatitis B, especially if you might be exposed to blood or body fluids (for example, health-care workers), have sexual contact with the local population, or be exposed through medical treatment. Hepatitis B vaccine is now recommended for all infants and for children ages 11–12 years who did not receive the series as infants.
• Malaria: your risk of malaria may be high in all countries in West Africa, including cities. See your health care provider for a prescription antimalarial drug. For details concerning risk and preventive medications, see Malaria Information for Travelers to West Africa.
• Meningococcal (meningitis), if you plan to visit countries in this region that experience epidemics of meningococcal disease during December through June, (see see Map 4-9 on the Meningoccocal Disease page).
• Rabies, if you might have extensive unprotected outdoor exposure in rural areas, such as might occur during camping, hiking, or bicycling, or engaging in certain occupational activities.
• Typhoid vaccine. Typhoid fever can be contracted through contaminated drinking water or food, or by eating food or drinking beverages that have been handled by a person who is infected. Large outbreaks are most often related to fecal contamination of water supplies or foods sold by street vendors
• As needed, booster doses for tetanus-diphtheria, measles, and a one-time dose of polio vaccine for adults.

Malaria

Malaria is always a serious disease and may be a deadly illness.

Humans get malaria from the bite of a mosquito infected with the parasite. Your risk of malaria may be high in all countries in West Africa, including cities. All travelers to West Africa, including infants, children, and former residents of West Africa, may be at risk for malaria. Prevent this serious disease by seeing your health care provider for a prescription antimalarial drug and by protecting yourself against mosquito bites (see below). Most travelers to West Africa, including infants, children, and former residents of West Africa, are at risk for malaria. These travelers should take one of the following drugs (listed alphabetically):

• atovaquone/proguanil,
• doxycycline,
• mefloquine,
• or primaquine (in special circumstances).

If you have visited a malaria-risk area, continue taking your antimalarial drug for 4 weeks (mefloquine or doxycycline) or seven days (atovaquone/proguanil) after leaving the risk area.

CDC Recommendations What You Need To Bring With You!

• Long-sleeved shirt, long pants, and a hat to wear whenever possible while outside, to prevent illnesses carried by insects (e.g., malaria, Dengue, filariasis, leishmaniasis, and onchocerciasis).
• Insect repellent containing DEET.
• Bed nets treated with permethrin. For use and purchasing information, see Insecticide Treated Bednets on the CDC malaria site. Overseas, permethrin or another insecticide, deltamethrin, may be purchased to treat bed nets and clothes.
• Flying-insect spray to help clear rooms of mosquitoes. The product should contain a pyrethroid insecticide; these insecticides quickly kill flying insects, including mosquitoes.
• Iodine tablets and portable water filters to purify water if bottled water is not available. See Preventing Cryptosporidiosis: A Guide to Water Filters and Bottled Water for more detailed information.
• Sunblock, sunglasses, and a hat for protection from harmful effects of UV sun rays. See Skin Cancer Questions and Answers for more information.
• Prescription medications: make sure you have enough to last during your trip, as well as a copy of the prescription(s) or letter from your health-care provider on office stationery explaining that the medication has been prescribed for you.
• Always carry medications in their original containers, in your carry-on luggage
• Be sure to bring along over-the-counter antidiarrheal medication (e.g., bismuth subsalicylate, loperamide) and an antibiotic prescribed by your doctor to self-treat moderate to severe diarrhea. See suggested over-the-counter medications and first aid items for a travel kit.

CDC Recommendations What not to Do!

• Do not eat food purchased from street vendors or food that is not well cooked to reduce risk of infection (i.e., hepatitis A and typhoid fever).
• Do not drink beverages with ice.
• Avoid dairy products, unless you know they have been pasteurized.
• Do not swim in fresh water to avoid exposure to certain water-borne diseases such as schistosomiasis. (For more information, please see Swimming and Recreational Water Precautions.)
• Do not handle animals, especially monkeys, dogs, and cats, to avoid bites and serious diseases (including rabies and plague). Consider pre-exposure rabies vaccination if you might have extensive unprotected outdoor exposure in rural areas. For more information, please see Animal-Associated Hazards.
• Do not share needles for tattoos, body piercing or injections to prevent infections such as HIV and hepatitis B.
• Avoid poultry farms, bird markets, and other places where live poultry is raised or kept.