Novel parvovirus in an outbreak of fatal enteritis in European hedgehogs (Erinaceus europaeus), Italy, 2022

Starting from June 2022, increased mortality associated with enteric signs was reported in European hedgehogs (Erinaceus europaeus) recovered at a regional wildlife rescue center, in Apulia, Italy. Cases of enteric disease were observed until the end of the breeding season, despite increased biosafety measures. A novel parvovirus was identified using metaviromic, and parvovirus-like particles were observed in the stools on electron microscopy observation. The virus was detected in the fecal samples of all the animals tested (n = 9) and in the internal organs (liver, spleen, and kidney) of three out of nine animals using a specific quantitative assay. In the full-length genome, the parvovirus was closely related (90.4% nt) to a chaphamaparvovirus identified in an Amur hedgehog (Erinaceus amurensis) in Asia and to chaphamaparvoviruses (≤ 70% nt) detected in bats and rodents. Since chaphamaparvoviruses are considered as pathogen in rodents, it will be important to investigate the pathogenic role, if any, of these parvoviruses in hedgehogs. IMPORTANCE European hedgehogs (Erinaceus europaeus) are common in Europe. This species has been shown to harbor occasionally zoonotic pathogens, including bacteria, fungi, and viruses. Exploring the virome of wildlife animals is important for animal conservation and also to assess zoonotic risks. Our metaviromic investigation identified a novel parvovirus from an outbreak of enteritis in European hedgehogs housed in a wildlife rescue center, extending the spectrum of potential viral pathogens in this species.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - year:2023

Enthalten in:

Microbiology spectrum - (2023) vom: 20. Sept., Seite e0249423

Sprache:

Englisch

Beteiligte Personen:

Lanave, Gianvito [VerfasserIn]
Diakoudi, Georgia [VerfasserIn]
Pellegrini, Francesco [VerfasserIn]
Lombardi, Roberto [VerfasserIn]
Prioletti, Michela [VerfasserIn]
Circella, Elena [VerfasserIn]
Camarda, Antonio [VerfasserIn]
Di Martino, Barbara [VerfasserIn]
Camero, Michele [VerfasserIn]
Decaro, Nicola [VerfasserIn]
Bányai, Krisztián [VerfasserIn]
Lavazza, Antonio [VerfasserIn]
Buonavoglia, Canio [VerfasserIn]
Martella, Vito [VerfasserIn]

Links:

Volltext

Themen:

Chaphamaparvovirus
Enteritis
European hedgehog
Journal Article
Parvovirus

Anmerkungen:

Date Revised 20.10.2023

published: Print-Electronic

Citation Status Publisher

doi:

10.1128/spectrum.02494-23

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM362253714