Challenges in the control of neglected insect vector diseases of human importance in the Anglo-Caribbean

盎格鲁-加勒比地区在控制对人类有重要影响的被忽视的昆虫媒介疾病方面面临的挑战

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作者:Sheena Francis, Chelsea Frank, Luke Buchanan, Sean Green, Roxann Stennett-Brown, Georgiana Gordon-Strachan, Yasmin Rubio-Palis, Charles Grant, Ruby Lisa Alexander-Lindo, Chukwuemeka Nwokocha, Dwight Robinson, Rupika Delgoda

Conclusion

Potential risk factors for NTDs transmitted by arthropods in the English-speaking Caribbean are summarised. The mosquito appears to be the main insect-vector of human importance within the region of concern. Arthropod-vectors of diseases of veterinary importance are also relevant because they affect the livelihood of farmers, in highly agriculture based economies. Other NTDs may also be in circulation gauged by the presence of antibodies in Caribbean individuals. However, routine diagnostic tests for specific diseases are expensive and tests may not be conducted when diseases are not prevalent in the population. It appears that only a few English-speaking Caribbean countries have examined secondary reservoirs of pathogens or assessed the effectivity of their insect control methods. As such, disease risk assessment appears incomplete. Although continuous control is financially demanding, an integrated and multisectoral approach might help to deflect the cost. Such interventions are now being promoted by health agencies within the region and various countries are creating and exploring the use of novel tools to be incorporated in their insect-vector control programmes.

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