Symptoms of pseudorabies:

1. Sudden changes in behavior, muscle spasms, extreme itching of the head and limbs, crazy biting of itchy parts and howling.

2. The body becomes stiff, the appetite becomes abnormal, the temper becomes manic, and the person may attack people and other animals.

3. Paralysis of the jaw and pharynx, salivation, etc.

4. Fearful and restless, sensitive to sound, light, wind, pain, etc.

Preventive measures for pseudorabies:

1. Since rodents are the source of infection of this disease, strict rodent control measures must be implemented to eliminate the spread of the virus by rodents risk of this disease.

2. Strengthen disinfection and disinfect the floors, walls, facilities and utensils with 100% poison once or twice a week.

3. Regular immunization. Inactivated vaccine or live gene-deleted vaccine can be used for immunization. Vaccination can be carried out according to the dog’s condition. Dogs over 4 months old can be given 0.2 intramuscular injection of attenuated pseudorabies vaccine. ml, 0.5 ml for dogs over 1 year old, and then immunized again after 3 weeks, the dose is 1 ml.

4. Sick dogs should be isolated in time. If conditions permit, sick dogs can be injected with anti-pseudorabies hyperimmune serum, which has a certain effect. The feces and urine of sick dogs must be cleaned and disinfected in time. The kennel can be disinfected with 2% sodium hydroxide solution, and the body should be buried deeply.