Lush tropical rainforests cover nearly 60% of Costa Rica drawing travelers worldwide to experience the “Pura Vida” first hand. Costa Rica is an ecological success story having re-forested nearly 20% of it’s territory since the 1980s. Add in beautiful sandy beaches, stunning volcano wilderness, and vibrant San Jose, and you have an epic adventure awaiting. Just be sure you are prepared against a familiar foe, the mosquito.
Costa Rica has made strides to improve health outcomes for its residents even in rural areas. However, despite these investments, the number of reported malaria cases has increased steadily since 2017.
The Anopheles species of mosquito is the main source of malaria infections and is found throughout Costa Rica. After a bite from an infected mosquito, a person can develop symptoms of malaria weeks, months, or even years later!
Many of the malaria infections are reported in Limon province which is on the Caribbean side of the country. There is also risk in Alajuela Province, including areas popular with tourists. Malaria infections tend to be most common in rural forested areas in low-lying regions.
Yes, similar to other medications, malaria pills are sent to your pharmacy by prescription. Several medication options exist and pills are taken by mouth before, during, and after your trip.
Even with malaria medication you still want to prevent mosquito bites because other illnesses like Dengue Fever and Chikungunya can occur. Read more about insect repellents from our page on malaria.
If you’re traveling to Costa Rica, it’s best to speak with a travel health specialist who will help you decide if malaria medication is right for your trip. Malaria can cause severe illness requiring hospitalization, that’s why prevention is the best option.
Yes, several vaccines like Hepatitis A and Typhoid Fever are also generally recommended because these illnesses are spread from food and water. It’s always a good idea to be current on routine vaccines like Hepatitis B, Tdap (tetanus), and measles (MMR) before your travel too. Some vaccines protect for life-time and other vaccines are effective for shorter term, be sure to have your vaccine record checked for completeness before your travel.
If you are planning a trip to Costa Rica and looking for health advice, vaccinations, or prescription please contact Destination Health Clinic. All Massachusetts locations are CDC Yellow Fever Certified and provide all other recommended vaccines you may need before travel. Friendly staff will review your specific travel plans and provide guidance on recommended vaccines and medications.