A multi-provincial
S. Typhimurium
enteric
hedgehog
outbreak
salmonella
zoonotic
Journal
Canada communicable disease report = Releve des maladies transmissibles au Canada
ISSN: 1188-4169
Titre abrégé: Can Commun Dis Rep
Pays: Canada
ID NLM: 9303729
Informations de publication
Date de publication:
09 Jun 2022
09 Jun 2022
Historique:
medline:
19
6
2023
pubmed:
19
6
2023
entrez:
19
6
2023
Statut:
epublish
Résumé
In October 2020, an investigation began in Canada on an outbreak of Cases were identified through whole genome sequencing of There were 31 cases in six provinces, with illness onset dates from June 1, 2017, to October 15, 2020. Median case age was 20 years and 52% were female. Isolates grouped together between 0-46 whole genome multi locus sequence typing allele differences. Of 23 cases with available exposure information, 19 (83%) reported contact with hedgehogs in the seven days prior to symptoms; 15/18 (83%) reported direct contact and 3/18 (17%) reported indirect contact. Trace back investigation did not identify a common source of hedgehogs but uncovered an industry with a complex distribution network. The outbreak strain was detected in samples collected from a hedgehog in one case's home and from a hedgehog in a Québec zoo. Direct and indirect contact with hedgehogs was identified as the source of this
Sections du résumé
Background
UNASSIGNED
In October 2020, an investigation began in Canada on an outbreak of
Methods
UNASSIGNED
Cases were identified through whole genome sequencing of
Results
UNASSIGNED
There were 31 cases in six provinces, with illness onset dates from June 1, 2017, to October 15, 2020. Median case age was 20 years and 52% were female. Isolates grouped together between 0-46 whole genome multi locus sequence typing allele differences. Of 23 cases with available exposure information, 19 (83%) reported contact with hedgehogs in the seven days prior to symptoms; 15/18 (83%) reported direct contact and 3/18 (17%) reported indirect contact. Trace back investigation did not identify a common source of hedgehogs but uncovered an industry with a complex distribution network. The outbreak strain was detected in samples collected from a hedgehog in one case's home and from a hedgehog in a Québec zoo.
Conclusion
UNASSIGNED
Direct and indirect contact with hedgehogs was identified as the source of this
Identifiants
pubmed: 37333571
doi: 10.14745/ccdr.v48i06a06
pii: 480606
pmc: PMC10275259
doi:
Types de publication
Journal Article
Langues
eng
Pagination
282-290Informations de copyright
Public Health Agency of Canada, 2022.
Déclaration de conflit d'intérêts
Competing interests: No conflicts of interests to declare.
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