Natural Coinfection with 2 Parvovirus Variants in Dog
Author Information
Author(s): Vieira Maria João, Silva Eliane, Desario Costantina, Decaro Nicola, Carvalheira Júlio, Buonavoglia Canio, Thompson Gertrude
Primary Institution: Universidade do Porto, Porto, Portugal
Conclusion
The study found that a dog was coinfected with two variants of canine parvovirus, CPV-2b and CPV-2c, highlighting the need for continuous monitoring of these viruses.
Supporting Evidence
- CPV-2b and CPV-2c variants were found in samples from a dog with gastrointestinal disease.
- Two littermates tested positive for CPV-2b and one for CPV-2c.
- Continuous monitoring for novel genetic and antigenic virus types is needed.
Takeaway
This study shows that dogs can get sick from two different types of the parvovirus at the same time, which can make it harder to treat them.
Methodology
PCR methods and real-time PCR with TaqMan technology were used to identify and characterize the parvovirus variants.
Limitations
The study was limited to a small number of dogs and may not represent the broader population.
Participant Demographics
The study involved a 10-week-old female dog and her three littermates.
Digital Object Identifier (DOI)
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