Canine Parvo Virus (CPV) ,often referred to as “parvo” is a highly contagious viral illness that affects dogs, especially puppies between the ages of six weeks and six months. The virus is known for its rapid onset and severe symptoms, which can be life-threatening if not treated promptly.
Key Points you need to know about Canine Parvo virus:
1. Transmission
- Parvo is spread through direct contact with an infected dog or through indirect contact with contaminated objects, environments, or people. The virus is exceptionally resilient and can survive in the environment for months or even years.
- It is typically spread via the feces of infected dogs. Even a small amount of fecal material can harbor the virus.
2. Symptoms
- Vomiting
- Lethargy
- Loss of appetite
- Severe, bloody diarrhea
- Fever or hypothermia (low body temperature) due to shock
- Dehydration, which can quickly become severe due to vomiting and diarrhea
3. Affected Dogs
- Parvo targets the intestinal tract of puppies.
- The most at risk dogs are those puppies who are not vaccinated from 6 weeks of age, or those puppies which only received one vaccine and did not complete the vaccine course.
- Parvo can target older dogs 1yr+ with a poor vaccination history
- Once a dog contracts parvo virus, they may start shedding the virus into the environment, before they show symptoms.
4. Treatment
- There is no specific cure for parvo; treatment focuses on supporting the dogâs immune system and managing symptoms. This typically involves hospitalization, intravenous fluids, medications to control vomiting and diarrhea, and sometimes antibiotics to prevent secondary bacterial infections.
- Early intervention is critical for survival.
5. Prevention
- Vaccination is the most effective way to prevent canine parvovirus. Puppies should receive a series of vaccines starting at six to eight weeks of age, with boosters until they are about 16 weeks old.
- It’s also important to maintain good hygiene, avoid exposing puppies to unvaccinated dogs, and be cautious in environments where the virus may be present, such as dog parks, common public areas or shelters.
Some myths surrounding parvo debunked:
Parvo can be cured with electrolytes and honey: False
Contaminated soil can be treated with lime: False
A vaccine I purchased online (Parvac) is suitable to prevent parvo: False
My unvaccinated puppy that has bloody diarrhoea has been baited: False
