Despite the fact that the sanitary situation in the city is generally favorable, it is better to get vaccinated before traveling to Sihanoukville. If you doubt whether you need vaccinations in Sihanoukville, remember that the tropical climate creates favorable conditions for the development of various infectious diseases, so it is not superfluous to ask what vaccinations are needed in Sihanoukville.
Preventive vaccinations for travel to Sihanoukville are: shots from hepatitis A and B, tetanus, malaria, yellow fever and dysentery. It is also a good idea to take medication for gastrointestinal infections.