It is best to check with the CDC when arranging your travel plans. Information can be found here: CDC Travelers’ Health
***Latin American Citizen traveling to Cuba:travelers over nine months of age must provide a YELLOW FEVER VACCINATION CERTIFICATE, if they are coming from countries with the risk of infection such as Argentina, Bolivia, Brazil, Colombia, Ecuador, Panama, Paraguay, Peru and Venezuela. Travelers must be vaccinated 10 days before entering Cuba. Information can be found on the following site: International Association for Medical Assistance to Travelers.