NACA Animal Control Officers Test 2026 – 400 Free Practice Questions to Pass the Exam

Parvo, or canine parvovirus, is a highly contagious viral disease that primarily affects dogs. It is transmitted through direct contact with infected dogs or contaminated surfaces, such as food bowls, kennels, and even the hands or clothing of people who have come into contact with the virus. Additionally, the virus can also be ingested when an uninfected dog consumes feces from an infected dog or any contaminated objects.

Understanding the transmission modes of parvo is crucial for animal control and welfare, especially in environments where dogs interact frequently, such as shelters. Maintaining hygiene and ensuring vaccinations are critical strategies in managing the spread of this disease.

In contrast to parvo, while canines can contract canine influenza and show symptoms, it primarily spreads through respiratory droplets from coughing or sneezing, making it less associated with ingestion. Feline Upper Respiratory Infection (URI) is primarily contracted through respiratory means, as it too is spread via droplets or close contact with infected cats. Feline leukemia is primarily spread through blood, saliva, and to some extent, from mother cat to kitten, but it does not have a significant ingestion route like parvo.