Tonga

Capital: Nuku'alofa

Mosquito-borne disease situation report

Disease Transmission scenario

Malaria

Non-endemic

Dengue

Sporadic outbreaks
(most recently in 2018)

Zika

Outbreak in 2016

Chikungunya

No reported cases

Lymphatic filariasis

Elimination validated

Vectors present in Tonga

Diseases Vectors

Malaria

No vectors present

Dengue

Aedes aegypti
Aedes albopictus
Aedes cooki
Aedes kesseli
Aedes tabu
Aedes tongae s.s.

Zika

Aedes aegypti
Aedes albopictus
Aedes polynesiensis

Chikungunya

Aedes aegypti
Aedes albopictus
Aedes polynesiensis

Lymphatic filariasis

Aedes oceanicus
Aedes cooki
Aedes kesseli
Aedes tabu
Aedes tongae s.s.