CPV emerged in the 1970s and is still a menace to unvaccinated dogs.The virus itself is small and nonenveloped, making it one of the most robust viruses affecting animals. Because of its environmental persistence, both indirect and direct contact can efficiently spread the virus. When protected by organic matter, the virus may remain infectious for months.
Source: Clinician’s Brief, December 2017.
CPV infection is primarily treated with aggressive supportive care with fluid therapy, antibiotics, antiemetics, and nutritional support. Although hospitalization should be recommended for all CPV cases, some owners may not be able to afford hospitalization. One recent study found that outpatient therapy was a reasonable alternative for dogs that could not be hospitalized for standard treatment.
Recovered animals may continue to shed the virus for at least 2 weeks. Subclinically infected dogs, as well as cats infected with CPV, may shed the virus in the absence of any clinical signs.
INSIGHTS: Vaccination remains the primary method of controlling CPV. Review this information with veterinary and sales teams to reinforce the need for compliance to vaccination protocols.