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How do dogs get parvovirus?
The main reason dogs get parvovirus is due to direct or indirect contact with infected dogs or items used by infected dogs. Usually, when a dog is not vaccinated or has an incomplete vaccination, there are not enough antibodies in their body to resist the virus. At this time, if the dog comes into contact with a dog suffering from parvovirus or items used by the sick dog, such as feces, it is prone to infection. Meanwhile, if the owner has contact with a dog infected with parvovirus without disinfecting promptly, they can also infect their own dog.
Dogs infected with parvovirus are the main source of transmission, mainly infecting dogs through the digestive tract. Therefore, when a dog is not vaccinated or during the vaccination period, do not take the dog outdoors to contact unfamiliar dogs. If the owner has contact with a dog suffering from parvovirus, be sure to disinfect in a timely manner to avoid infecting their own dog.
Other reasons for dogs getting parvovirus include changes in breeding and management conditions, long-distance transportation, and cold stimulation caused by stress. The main prevention method is to take the dog to the pet hospital for vaccination at 45 days old, and not to change the dog's environment or switch diets during the vaccination period. The canine parvovirus has strong resistance to external physical and chemical factors, and dogs of all ages, sexes, and breeds can be infected. Therefore, dogs should be vaccinated annually on time.
The canine parvovirus is highly contagious. If the disease is confirmed, isolation is necessary, and the dog's living environment and items used should be disinfected. Do not give dogs a bath when they have not been vaccinated and ensure they stay warm in daily life to avoid a decline in their resistance, making them more susceptible to infection.