ArticlePLoS neglected tropical diseases2017
Transmission risk of two chikungunya lineages by invasive mosquito vectors from Florida and the Dominican Republic.
Article in PLoS neglected tropical diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed.
- Vector competence of Aedes albopictus from Northern, Southeastern, and Southern Brazil for locally circulating East-Central-South African and Asian genotypes of Chikungunya virus.PLoS neglected tropical diseases · 2026Article
- Anthropophagic Florida mosquito species are poor vectors of prototype and emerging strains of oropouche virus.PLoS neglected tropical diseases · 2025Article
- The Construction and Characterization of an Infectious Clone of the Asian Genotype Chikungunya Virus from Yunnan, China.Tropical medicine and infectious disease · 2025Article
- Does Nutrient Availability and Larval Competition Alter Chikungunya Virus Infection in the MosquitoViruses · 2025Article
- Development of a rapid and reliable surveillance method for Ornithodoros turicata americanus in gopher tortoise (Gopherus polyphemus) burrows in the southeastern United States.Medical and veterinary entomology · 2025Article
- On the tracks of an uninvited guest, the Asian tiger mosquito, Aedes albopictus in Cyprus.Parasites & vectors · 2025Article
- High Frequencies ofPathogens (Basel, Switzerland) · 2024Article
- Assessing and managing the risk of Aedes mosquito introductions via the global maritime trade network.PLoS neglected tropical diseases · 2024Article
- Spatial-temporal distribution of chikungunya virus in Brazil: a review on the circulating viral genotypes andFrontiers in public health · 2024Review
- Dengue and chikungunya virus loads in the mosquito Aedes aegypti are determined by distinct genetic architectures.PLoS pathogens · 2023Article
- Transmission of Asian Zika Lineage byViruses · 2023Article
- Article
- Saliva collection via capillary method may underestimate arboviral transmission by mosquitoes.Parasites & vectors · 2022Article
- Past and future epidemic potential of chikungunya virus in Australia.PLoS neglected tropical diseases · 2021Article
- Juvenile hormone analog enhances Zika virus infection in Aedes aegypti.Scientific reports · 2021Article
- The Extrinsic Incubation Period of Zika Virus in Florida MosquitoesPathogens (Basel, Switzerland) · 2021Article
- A non-destructive sugar-feeding assay for parasite detection and estimating the extrinsic incubation period of Plasmodium falciparum in individual mosquito vectors.Scientific reports · 2021Article
- Article
- Chikungunya Virus Replication Rate Determines the Capacity of Crossing Tissue Barriers in Mosquitoes.Journal of virology · 2021Article
- Vector competence of Aedes aegypti from Havana, Cuba, for dengue virus type 1, chikungunya, and Zika viruses.PLoS neglected tropical diseases · 2020Article
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6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Between 2014 and 2016 more than 3,800 imported human cases of chikungunya fever in Florida highlight the high risk for local transmission. To examine the potential for sustained local transmission of chikungunya virus (CHIKV) in Florida we tested whether local populations of Aedes aegypti and Aedes albopictus show differences in susceptibility to infection and transmission to two emergent lineages of CHIKV, Indian Ocean (IOC) and Asian genotypes (AC) in laboratory experiments. All examined populations of Ae. aegypti and Ae. albopictus mosquitoes displayed susceptibility to infection, rapid viral dissemination into the hemocoel, and transmission for both emergent lineages of CHIKV. Aedes albopictus had higher disseminated infection and transmission of IOC sooner after ingesting CHIKV infected blood than Ae. aegypti. Aedes aegypti had higher disseminated infection and transmission later during infection with AC than Ae. albopictus. Viral dissemination and transmission of AC declined during the extrinsic incubation period, suggesting that transmission risk declines with length of infection. Interestingly, the reduction in transmission of AC was less in Ae. aegypti than Ae. albopictus, suggesting that older Ae. aegypti females are relatively more competent vectors than similar aged Ae. albopictus females. Aedes aegypti originating from the Dominican Republic had viral dissemination and transmission rates for IOC and AC strains that were lower than for Florida vectors. We identified small-scale geographic variation in vector competence among Ae. aegypti and Ae. albopictus that may contribute to regional differences in risk of CHIKV transmission in Florida.
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