Health
Travelers are advised to contact the Uganda representative in their countries or regions to determine whether vaccination is necessary before entry into Uganda. A yellow fever certificate is required if you have been transiting infected areas. Malaria is prevalent in Uganda and it is advisable to take anti-malarial and to utilize mosquito repellents. Malaria Prophylaxis is recommended. It is not recommended to drink tap water. Boil it or buy bottled water from the shops. The equatorial sun can be deceptive even on overcast days. Sun glasses, sun creams and hats are recommended to avoid sunburns.
read more here:
https://wwwnc.cdc.gov/travel/destinations/traveler/none/uganda
http://www.fitfortravel.nhs.uk/destinations/africa/uganda