Evidence map›Paper›PMID 38921786›Full record

ArticlePathogens (Basel, Switzerland)2024

Expanding Understanding of Urban Rift Valley Fever Risk and Associated Vector Ecology at Slaughterhouses in Kisumu, Kenya.

Keli Nicole Gerken, Kevin Omondi Owuor, Bryson Ndenga, Sammy Wambua, Christabel Winter, Salome Chemutai, Rodney Omukuti, Daniel Arabu, Irene Miring'u, William C Wilson and 5 more

Abstract read
In one paragraph

Article in Pathogens (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Has the epidemiologic conundrum of Rift Valley fever changed?Tropical animal health and production · 2025
    Review
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

15 authors.

Keli Nicole GerkenDepartment of Pediatrics, Division of Infectious Diseases, Stanford University School of Medicine, Stanford, CA 94305, USA.ORCID 0000-0001-9337-2409
Kevin Omondi OwuorKenya Medical Research Institute, Centre for Global Health Research, Kisumu 40100, Kenya.
Bryson NdengaKenya Medical Research Institute, Centre for Global Health Research, Kisumu 40100, Kenya.ORCID 0000-0002-8445-2885
Sammy WambuaPwani University Biosciences Research Centre (PUBReC), Pwani University, Kilifi 80108, Kenya.ORCID 0000-0002-3041-2714
Christabel WinterKenya Medical Research Institute, Centre for Global Health Research, Kisumu 40100, Kenya.
Salome ChemutaiPwani University Biosciences Research Centre (PUBReC), Pwani University, Kilifi 80108, Kenya.
Rodney OmukutiPwani University Biosciences Research Centre (PUBReC), Pwani University, Kilifi 80108, Kenya.
Daniel ArabuPwani University Biosciences Research Centre (PUBReC), Pwani University, Kilifi 80108, Kenya.
Irene Miring'uPwani University Biosciences Research Centre (PUBReC), Pwani University, Kilifi 80108, Kenya.
William C WilsonForeign Arthropod-Borne Animal Disease Research, United States Department of Agriculture-Agriculture Research Service (USDA-ARS), Manhattan, KS 66502, USA.ORCID 0000-0002-7877-9224
Francis MutukuDepartment of Environment and Health Sciences, Technical University of Mombasa, Mombasa 80110, Kenya.ORCID 0000-0002-9000-7008
Jesse J WaggonerDivision of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA 30322, USA.
Benjamin PinskyDepartment of Pediatrics, Division of Infectious Diseases, Stanford University School of Medicine, Stanford, CA 94305, USA.ORCID 0000-0001-8751-4810
Carren BosireDepartment of Pure and Applied Sciences, Technical University of Mombasa, Mombasa 80100, Kenya.ORCID 0000-0002-2871-3075
Angelle Desiree LaBeaudDepartment of Pediatrics, Division of Infectious Diseases, Stanford University School of Medicine, Stanford, CA 94305, USA.

Funding

The child health impacts of overlapping vector-borne diseases in KenyaR01AI102918 · NIAID · STANFORD UNIVERSITY · PI Angelle Desiree LaBeaud · 2013 to 2026
$7.7M
American Society of Tropical Medicine and Hygiene Gerken Shope fellowshipNIAID NIH HHS R01 AI102918USDA ARS Cooperation Agreement
6 · The paper itself

Abstract

Rift Valley fever virus (RVFV) is an adaptable arbovirus that can be transmitted by a wide variety of arthropods. Widespread urban transmission of RVFV has not yet occurred, but peri-urban outbreaks of RVFV have recently been documented in East Africa. We previously reported low-level exposure in urban communities and highlighted the risk of introduction via live animal influx. We deployed a slaughtered animal testing framework in response to an early warning system at two urban slaughterhouses and tested animals entering the meat value chain for anti-RVFV IgG and IgM antibodies. We simultaneously trapped mosquitoes for RVFV and bloodmeal testing. Out of 923 animals tested, an 8.5% IgG seroprevalence was identified but no evidence of recent livestock exposure was detected. Mosquito species abundance varied greatly by slaughterhouse site, which explained 52% of the variance in blood meals. We captured many

Indexed as

AbattoirsMosquito VectorsRift Valley FeverRift Valley fever virusAnimalsAntibodies, ViralCulexCulicidaeHumansKenyaSeroepidemiologic StudiesAntibodies, Viralbloodmeal analysisepidemiologyRift Valley feverslaughterhouse surveillanceurban zoonoses

Identifiers

PMID38921786
PMCPMC11206928

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.