Do I need any immunizations before entering into Ghana?
Medical facilities in Ghana are limited, particularly outside the capital, Accra. Mosquito borne illnesses such as malaria, yellow fever, and dengue are a significant problem and prevention of bites and proper yellow fever immunization are important for all areas. Before coming to Ghana, you should consult with your physician regarding the advisability of taking necessary vaccinations.
You can refer to the CDC website (US Centers for disease control and preventions) for vaccinations you may need before traveling to Ghana .