The reasons why dogs get parvovirus

1. Insufficient immunity: When the dog is not immunized or the vaccine is incomplete, it is exposed to someone infected with parvovirus. Dogs or their excrement, vomitus, saliva, or their owners may be carrying parvovirus when they return home. At this time, the dog's immunity is insufficient and unable to resist the invasion of parvovirus.

2. Stress triggers microorganisms: Puppies usually have very poor adaptability to the environment. Changes in the environment or sudden stimulation can cause them to have a stress response, making them more susceptible to viruses.

3. Parasites cause parvovirus: Small dogs that have not been dewormed are easily infected by parasites, causing vomiting and diarrhea, resulting in reduced dog resistance and easy infection with parvovirus.

4. Caused by improper diet: For example, feeding the dog milk, chicken bones, oily food, etc. can cause the dog to have diarrhea and become infected with parvovirus.

How to prevent dogs from getting microscopic

First, dogs should not be taken out of the house to play from birth to before vaccination;

Second, when it is 45 days old, you can take your dog to the pet hospital for vaccination. One dose of vaccine should be given every 15 to 21 days. During the vaccination period, you cannot take a bath or have contact with other dogs. During this period Try to keep the dog warm to avoid colds;

Third, after the vaccination is completed, take it to the hospital for antibody testing 21 days later to ensure the effectiveness of the vaccine, which can effectively prevent infectious diseases.