Wearable Mosquito Repellents: Effectiveness and Economic Impact
Author Information
Author(s): Jones Robert T., Tytheridge Scott J., Vegvari Carolin, Meredith Hannah R., Pretorius Elizabeth A., Ant Thomas H., Logan James G.
Primary Institution: London School of Hygiene & Tropical Medicine
Hypothesis
Can wearable repellent technologies effectively protect against mosquito bites and reduce Aedes-borne diseases?
Conclusion
The study found that a novel repellent compound provided significant protection against mosquito bites and could potentially avert a large number of Zika virus infections if widely used.
Supporting Evidence
- The repellent delta-undecalactone provided up to 100% protection initially.
- Mathematical modeling indicated that high usage of the repellent could avert over 30% of Zika infections.
- Similar results were observed for dengue and chikungunya outbreaks.
Takeaway
This study shows that special sprays can help keep mosquitoes away when applied to clothes, which is important for preventing diseases like Zika.
Methodology
The study involved arm-in-cage tests with participants to assess the effectiveness of different repellents applied to skin and clothing.
Limitations
The study was conducted with laboratory-reared mosquitoes, which may not fully represent wild populations.
Participant Demographics
Three consented participants were involved in the testing.
Digital Object Identifier (DOI)
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