Zika virus is usually transmitted by the bite of an infected Aedes species mosquito. These mosquitoes are most active during the day, especially during mid-morning, then late afternoon and dusk through to evening. For most people it's a very mild infection with minor or no symptoms, but is more of a risk to pregnant woman as it could result in certain birth defects.
Travel Vaccinations for Tonga
Vaccines To Consider When Visiting Tonga
A consultation will be completed with one of our specialist travel health nurses to assess your individual travel plans and health background before making recommendations, which can then be administered during the same appointment.
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Destination Information for Tonga
Most visits to Tonga are safe and trouble-free. The crime rate is low, but theft and petty incidents do occur, particular in the busier tourist areas. Medical facilities on the islands are basic, and for any complex condition or injury evacuation may be necessary. Ensure that you have good travel insurance in place to cover this. While in Tonga, take extra steps to avoid being bitten by mosquitos, as Dengue Fever and Zika Virus are both present, and cannot be vaccinated against. If you are pregnant or planning pregnancy it is advisable to reconsider travel to the island. Travel vaccines are recommended before travel so visit a travel clinic for the necessary treatment and advice.
Tonga is located in an area of seismic activity, and so earthquakes and volcanic activity is a possibility here. If you’re planning a trip, check local advice on what you should do if there is a seismic event which you are there. As a tropical destination, Tonga is subject to a cyclone season, which is typically from November to April, although cyclones can also occur unexpectedly outside of these times. Be aware of the disruption and difficulties that can be caused by a cyclone, including landslides and flash flooding.
The Vava’u island group is popular for sailing and water-sports, and is known for the clear waters surrounding the group of over 50 islands. If you’d prefer to explore on foot, ‘Eua is the highest island, with dramatic cliffs and Tonga’s largest tropical rainforest, ideal for trekking.
Tonga is an extremely beautiful place, and has an interesting history and culture as one of the last absolute monarchies in the world. Tourists are welcomed and there are many facilities suited to travellers of all budgets.
Infections and Outbreaks frequently change from country to country and by attending our clinics you will be given the most up to date clinical and safety advice from our team of specialists. Our advice to you often includes aspects such as:
- Food and water hygiene
- Insect and animal bite avoidances
- Personal safety
- Sexually transmitted infections
- Sun protection
- Altitude sickness
Malaria and regions within country:
Malaria is not normally present in Tonga.