Evidence map›Paper›PMID 40972558›Full record

ArticleJournal of medical entomology2025

The expansion of the yellow fever mosquito (Aedes aegypti) and evidence of its establishment in the Las Vegas metropolitan area, Nevada, United States of America.

Saul Lozano, Vivek Raman, C Roxanne Connelly

Abstract read
In one paragraph

Article in Journal of medical entomology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Saul LozanoDivision of Vector-Borne Diseases, Centers for Disease Control and Prevention, Fort Collins, CO, USA.ORCID 0000-0003-1517-6853
Vivek RamanEnvironmental Health Division, Southern Nevada Health District, Las Vegas, NV, USA.
C Roxanne ConnellyDivision of Vector-Borne Diseases, Centers for Disease Control and Prevention, Fort Collins, CO, USA.ORCID 0000-0003-4141-347X

Funding

Intramural CDC HHS CC999999
6 · The paper itself

Abstract

Aedes aegypti (L.) is the primary vector of several arboviruses, including chikungunya, dengue, Zika, and yellow fever viruses. While models have predicted a low likelihood for establishment of Ae. aegypti in the arid climate of the Las Vegas Metropolitan (Statistical) Area, United States, surveillance indicates it is established. Since its initial detection in 2017, its distribution has spread over the Las Vegas metro area, which has low precipitation and hot summers. We mapped the spread of Ae. aegypti over 5 yr using adult catches. A total of 407 census tracts in metro Las Vegas were surveyed at least once for a total of 8,895 trap nights. In 2017, 5 of 117 (4%) surveyed census tracts were positive. By 2023, the number of positive census tracts increased to 147 of 276 (53%). Our study highlights the need for effective vector control measures and public health strategies to mitigate the growing risk of vector-borne diseases in Las Vegas and other urban areas experiencing similar introductions of Ae. aegypti.

Indexed as

AedesAnimal DistributionMosquito VectorsAnimalsNevadaYellow FeverAedes aegyptiCONUSexpansion

Identifiers

PMID40972558
PMCPMC12621920

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.