Canine parvovirus is one of the most serious infectious diseases that harm dogs. Store at room temperature for 3 months infectiousness is only slightly reduced, and can survive in excrement for several months to years. The standards of feeding management methods have changed drastically. Long-distance freight, severe cold and congestion can promote the occurrence of the disease. Sick dogs are the key pathogens, and there are many viral infections in excrement, saliva, and excretion.

Puppies are most likely to be infected, so when you take your dog home, don't rush to take the dog out for a walk. Because it is very easy to touch other dogs' feces while walking, it is very easy to get infected. It is recommended to take the dog out for a walk after taking the dog for one month. Pay attention to the dog's cold and warmth, and do not let the dog fall asleep immediately on the floor. It can lay the soft pads for the dog, and the soft pads should be placed under the sun forever. Especially for puppies, don’t immediately put them in an iron cage without laying the groundwork to fall asleep.

The full name of infectious colitis in puppies is infectious gastroenteritis. Canine parvovirus is the source of disease, also known as canine parvovirus gastroenteritis. The parvovirus survives in the digestive tract mucosa layer of puppies, disintegrating and breeding cause gastrointestinal mucosa to break down, causing colitis infected with bleeding from the small intestinal mucosa.

After the puppy gets sick, he feels nausea and vomits, and his excrement goes from food to stomach acid, and even gallbladder, which shows recurrent nausea and vomiting; it leads to a lot of blood loss and no food; diarrhea changes from normal abdomen to water diarrhea, and when he is seriously ill, tomato-like pus and blood will spray out from the anus, which is very fishy. Eventually, the sick puppy died of dryness, secondary bacterial infections and heart disease.

Don't rush to shower the dog if you just bought it, to prevent it from causing the dog to have a fever and cold, reduce the dog's immunity, and do not give the dog too much food to eat. If you find that the dog is suffering from diarrhea and bloody stools, take the dog to see a doctor immediately to check if it has been infected with parvovirus and detect and treat it early. Therefore, I suggest that if you don’t have much experience in raising dogs, don’t take your dog back for feeding for three months to prevent problems.

After puppies suffer from subtle viral infection, intravenous fluid replenishment, diarrhea, blood circulation, swelling, stop diarrhea, and inject canine parvovirus monoclonal antibody, and dosage anti-parvovirus powder and treat it with medication.

CPV has strong resistance to the outside world and has a long survival time, so it is very infectious. Once the disease occurs, it should be quickly protected from the diseased dogs and strictly disinfect and sterilize dog breeding equipment, supplies, and vehicles that are polluted by the diseased dog environment. The disinfectant can be made of 2% NaOH, bleach, potassium hypochlorite, 8% chlorine dioxide, etc. For continuous disinfection and sterilization, ultraviolet irradiation can be used and stopped for 2 weeks.

The immunity of pneumonia vaccine is an effective way to prevent it, but it may cause unsuccessful immunity, which is related to the quality of the vaccine and the impact of immunity. The purpose is to pre-expect the unreasonable selection of vaccine strains and the effects of parent antigens. Pre-vaccination should be used with reliable quality pre-vaccination. The first time is generally considered to be around 10 weeks old, but it is fully considered that it is also the susceptibility period of puppies before 10 weeks old. Therefore, the second-couple vaccine for puppies can be injected at 6 weeks old, and the six-couple vaccine at 10 weeks old. After that, the six-couple vaccine is vaccinated once every 3 weeks, lasting 2-3 times. After that, the immunity once every year is usually within 25 degrees. Therefore, the virulence survives for a long time. If the dog at home is infected with parvovirus and cannot be successfully treated, the key daily task is to disinfect and sterilize the home. Disinfectants are targeted at dog parvovirus and can be purchased online. Then, do not feed the dog for a short period of time. It is recommended that you will not feed it within half a year after sterilization to ensure that the dog is not infected with previous viral infections.