Evidence map›Paper›PMID 41986254›Full record

ReviewEmerging infectious diseases2026

Pediatric Meningoencephalitis Cluster Caused by Snowshoe Hare Virus, Whistler, British Columbia, Canada, 2024.

Faisal Ali, Miguel Imperial, Muhammad Morshed, David M Goldfarb, Jonathan B Gubbay, Catherine A Hogan, Rohit Vijh, Ellie N Andres, Marta Jaeckel, Jaskiran Sajan and 3 more

Abstract readCase ReportsReview
In one paragraph

Review in Emerging infectious diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2026
    Article
  2. Climate change and emerging diseases: challenges for physicians in Canada.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2026
    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

13 authors.

Faisal Ali
Miguel Imperial
Muhammad Morshed
David M Goldfarb
Jonathan B Gubbay
Catherine A Hogan
Rohit Vijh
Ellie N Andres
Marta Jaeckel
Jaskiran Sajan
Heidi Wood
Alyssia Robinson
Jennifer Tam

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Snowshoe hare virus (SSHV) is an arbovirus in the California serogroup known to circulate throughout Canada and northern latitudes of the United States. The clinical spectrum of SSHV infection ranges from asymptomatic or mild febrile illness to neuroinvasive disease; neuroinvasive disease occurs more often in children and young adults. We describe a cluster of confirmed and probable SSHV meningoencephalitis cases in 3 children from Whistler, British Columbia, Canada, in the summer of 2024. We highlight the shared epidemiology, clinical manifestations, serologic diagnostic methods, and outcomes for the cases. All 3 children acquired the infection locally and made a full recovery. This case series suggests underrecognized SSHV infection prevalence that warrants enhanced surveillance and review of existing diagnostic algorithms. California serogroup viruses, including SSHV, should be recognized as a potential cause of neuroinvasive disease in North America during mosquito season, particularly when initial diagnostic testing is inconclusive.

Indexed as

Encephalitis, CaliforniaEncephalitis Virus, CaliforniaMeningoencephalitisAnimalsBritish ColumbiaChild, PreschoolFemaleHumansMalearbovirusarthropodborne virusesBritish ColumbiaCaliforniaCanadaencephalitis virusencephalomeningitismeningitis/encephalitismeningoencephalitidesmosquitoespediatricsSnowshoe hare virusvector-borne infectionsviruseszoonoses

Identifiers

PMID41986254
PMCPMC13094835

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.