Countries.
Non-endemic
DengueSporadic outbreaks (most recently 2018)
ZikaOutbreaks occurred during 2016 & 2018
ChikungunyaOutbreaks occurred in 2014
Lymphatic filariasisPresent
No vectors present
DengueAedes aegyptiAedes polynesiensis
ZikaAedes aegyptiAedes polynesiensis
ChikungunyaAedes aegyptiAedes polynesiensis
Lymphatic filariasisAedes samoanusAedes polynesiensisAedes upolensis
Non-endemic
DengueSporadic outbreaks(most recently 2021)
ZikaOutbreaks occurred in 2014
ChikungunyaOutbreak occurred in2014-2015
Lymphatic filariasisElimination validated
No vectors present
DengueAedes aegyptiAedes polynesiensis
ZikaAedes aegyptiAedes polynesiensis
ChikungunyaAedes aegyptiAedes polynesiensis
Lymphatic filariasisAedes polynesiensis
Non-endemic
DengueEndemic
ZikaCases were detected during 2015 and 2016
ChikungunyaMultiple outbreaks occurred between 2012 and 2017
Lymphatic filariasisPresent
No vectors present
DengueAedes aegyptiAedes albopictusAedes polynesiensisAedes pseudoscutellarisAedes rotumae
ZikaAedes aegyptiAedes albopictusAedes polynesiensis
ChikungunyaAedes aegyptiAedes albopictusAedes polynesiensis
Lymphatic filariasisAedes fijiensisAedes polynesiensisAedes pseudoscutellarisAedes rotumaeCulex quinquefasciatus
Non-endemic
DengueSporadic outbreaks(most recently 2024)
ZikaCases were detected in 2016
ChikungunyaLarge outbreaks occurred between 2014 and 2015
Lymphatic filariasisPresent
No vectors present
DengueAedes aegyptiAedes polynesiensis
ZikaAedes aegyptiAedes polynesiensis
ChikungunyaAedes aegyptiAedes polynesiensis
Lymphatic filariasisAedes polynesiensis
Non-endemic
DengueSporadic outbreaks(most recently 2019)
ZikaCases were detected in 2016
ChikungunyaLarge outbreaks occurred between 2014 and 2015
Lymphatic filariasisNon-endemic
Anopheles barbirostrisAnopheles campestrisAnopheles lesteriAnopheles indefinitusAnopheles litoralisAnopheles vagusAnopheles subpictus
DengueAedes albopictus
ZikaAedes albopictus
ChikungunyaAedes albopictus
Lymphatic filariasisAnopheles barbirostrisAnopheles campestrisAnopheles subpictusCulex quinquefasciatusMansonia uniformis
Non-endemic
DengueSporadic outbreaks(most recently 2018)
ZikaCases were detected in 2016
ChikungunyaAn outbreaks occurred between 2014 and 2015
Lymphatic filariasisPost MDA
No vectors present
DengueAedes aegyptiAedes albopictusAedes marshallensis
ZikaAedes aegyptiAedes albopictus
ChikungunyaAedes aegyptiAedes albopictus
Lymphatic filariasisAedes marshallensisCulex quinquefasciatus
Non-endemic
DengueSporadic outbreaks(most recently 2020)
ZikaCases were detected in 2016
ChikungunyaAn outbreak occurred in 2015
Lymphatic filariasisElimination validated
No vectors present
DengueAedes aegyptiAedes albopictusAedes marshallensis
ZikaAedes aegyptiAedes albopictus
ChikungunyaAedes aegyptiAedes albopictus
Lymphatic filariasisAedes marshallensisCulex quinquefasciatus
Non-endemic
DengueSporadic outbreaks(most recently 2020)
ZikaCases were detected in 2016
ChikungunyaNo reported cases
Lymphatic filariasisPost MDA
No vectors present
DengueAedes aegyptiAedes albopictusAedes hensilliAedes marshallensis
ZikaAedes aegyptiAedes albopictusAedes hensilli
ChikungunyaAedes aegyptiAedes albopictusAedes hensilli
Lymphatic filariasisAedes marshallensisCulex quinquefasciatus
Non-endemic
No reported casesSporoadic outbreaks(most recently 2019)
ZikaNo reported cases
ChikungunyaSmall outbreak in 2015
Lymphatic filariasisNon-endemic
No vectors present
No reported casesAedes aegyptiAedes albopictus
ZikaAedes aegyptiAedes albopictus
ChikungunyaAedes aegyptiAedes albopictus
Lymphatic filariasisCulex quinquefasciatus
Non-endemic
DengueSporadic outbreaks(most recently 2021)
ZikaNo reported cases
ChikungunyaLarge outbreak in 2014-15 and small outbreak in 2016
Lymphatic filariasisPresent
Anopheles bancrofti A
DengueAedes aegypti
ZikaAedes aegypti
ChikungunyaAedes aegypti
Lymphatic filariasisAnopheles bancrofti AAedes vigilaxCulex quinquefasciatus
Non-endemic
DengueIrregular outbreaks(most recently 2017)
ZikaNo reported cases
ChikungunyaNo reported cases
Lymphatic filariasisElimination validated
No vectors present
DengueAedes aegyptiAedes polynesiensisAedes cooki
ZikaAedes aegyptiAedes polynesiensis
ChikungunyaAedes aegyptiAedes polynesiensis
Lymphatic filariasisAedes polynesiensisAedes cooki
Non-endemic
Dengue
No outbreaks reported
Zika
No reported cases
Chikungunya
No reported cases
Lymphatic filariasis
Non-endemic
Anopheles indefinitus
Dengue
Aedes albopictus
Zika
Aedes albopictus
Chikungunya
Aedes albopictus
Lymphatic filariasis
Culex quinquefasciatus
Non-endemic
DengueSporadic outbreaks(most recently in 2020)
ZikaA case was reported in 2016
ChikungunyaNo reported cases
Lymphatic filariasisPost MDA
No vectors present
DengueAedes aegyptiAedes albopictusAedes hensilliAedes scutellaris
ZikaAedes aegyptiAedes albopictusAedes hensilli
ChikungunyaAedes aegyptiAedes albopictusAedes hensilli
Lymphatic filariasisCulex quinquefasciatus
Endemic
DengueSporadic outbreaks(most recently in 2020)
ZikaCases reported between 2015 and 2016
ChikungunyaNo reported cases
Lymphatic filariasisPresent
An. bancroftii s.l.An. karwariAn. longirostris s.l.An. subpictusAn. farauti 4An. punctulatusAn. farauti 8An. farauti s.s.An. hinesorumAn. oreiosAn. koliensis s.l.
DengueAe. aegyptiAe. albopictusAe. hebrideusAe. scutellaris
ZikaAe. aegyptiAe. albopictus
ChikungunyaAe. aegyptiAe. albopictus
Lymphatic filariasisAn. bancrofti s.l.An. farauti s.s.An. hinesorumAn. koliensis s.l.An. punctulatusAe. kochiCx. annulirostrisCx. bitaeniorhynchusCx. quinquefasciatusMa. uniformis
Non-endemic
DengueSporadic outbreaks(most recently in 2024)
ZikaOutbreak in 2015 to 2016
ChikungunyaOutbreak in 2014 to 2015
Lymphatic filariasisPresent
No vectors present
DengueAedes aegyptiAedes albopictusAedes polynesiensis
ZikaAedes aegyptiAedes albopictusAedes polynesiensis
ChikungunyaAedes aegyptiAedes albopictusAedes polynesiensis
Lymphatic filariasisAedes samoanusAedes polynesiensisAedes upolensis
Endemic
DengueSporadic outbreaks(most recently in 2019)
ZikaCases reported between 2015 and 2016
ChikungunyaNo reported cases
Lymphatic filariasisNon-endemic
Anopheles punctulatusAnopheles farauti s.s.Anopheles hinesorum
DengueAedes aegyptiAedes albopictusAedes hebrideus
ZikaAedes aegyptiAedes albopictus
ChikungunyaAedes aegyptiAedes albopictus
Lymphatic filariasisAnopheles punctulatusAnopheles farauti s.s.Anopheles hinesorumCulex quinquefasciatus
Non-endemic
DengueSporadic outbreaks(most recently in 2024)
ZikaNo reported cases
ChikungunyaOutbreak in 2014
Lymphatic filariasisNon-endemic
No vectors present
DengueAedes aegyptiAedes polynesiensis
ZikaAedes aegyptiAedes polynesiensis
ChikungunyaAedes aegyptiAedes polynesiensis
Lymphatic filariasisAedes polynesiensis
Non-endemic
DengueSporadic outbreaks(most recently in 2018)
ZikaOutbreak in 2016
ChikungunyaNo reported cases
Lymphatic filariasisElimination validated
No vectors present
DengueAedes aegyptiAedes albopictusAedes cookiAedes kesseliAedes tabuAedes tongae s.s.
ZikaAedes aegyptiAedes albopictusAedes polynesiensis
ChikungunyaAedes aegyptiAedes albopictusAedes polynesiensis
Lymphatic filariasisAedes oceanicusAedes cookiAedes kesseliAedes tabuAedes tongae s.s.
Non-endemic
DengueSporadic outbreaks(most recently in 2019)
ZikaNo cases reported
ChikungunyaCases reported in 2015
Lymphatic filariasisPresent
No vectors present
DengueAedes aegyptiAedes polynesiensis
ZikaAedes aegyptiAedes polynesiensis
ChikungunyaAedes aegyptiAedes polynesiensis
Lymphatic filariasisAedes polynesiensis
Endemic
DengueSporadic outbreaks(most recently in 2021)
ZikaCases reported in 2015
ChikungunyaNo reported cases
Lymphatic filariasisElimination validated
Anopheles farauti s.s.
DengueAedes aegyptiAedes albopictusAedes hebrideusAedes polynesiensis
ZikaAedes aegyptiAedes albopictusAedes polynesiensis
ChikungunyaAedes aegyptiAedes albopictusAedes polynesiensis
Lymphatic filariasisAnopheles farauti s.s.Aedes polynesiensisCulex quinquefasciatus
Non-endemic
DengueSporadic outbreaks(most recently in 2021)
ZikaNo reported cases
ChikungunyaNo reported cases
Lymphatic filariasisPost MDA
No vectors present
DengueAedes aegyptiAedes polynesiensis
ZikaAedes aegyptiAedes polynesiensis
ChikungunyaAedes aegyptiAedes polynesiensis
Lymphatic filariasisAedes polynesiensis
