The number of doses of dog vaccine means that the vaccine can prevent several infectious diseases. One dose means that it can prevent one infectious disease, two doses means that one shot can prevent two infectious diseases at the same time, and so on. Currently, the more common and commonly used vaccines on the market are two-, five-, and eight-combination vaccines. However, the more diseases that can be prevented, the better. The appropriate vaccine must be selected based on the age and physical condition of the dog.

Infectious diseases that can be prevented by dog ​​vaccines

1. Canine two-part vaccine: canine distemper, parvovirus

2. Canine four-part vaccine : Canine distemper, parvovirus, canine parainfluenza, infectious hepatitis (adenovirus type Ⅰ), infectious bronchitis (adenovirus type Ⅱ).

3. Canine six-part vaccine: canine distemper, parvovirus, canine parainfluenza, infectious hepatitis (adenovirus type I), infectious bronchitis (adenovirus type II), and leptospirosis.

4. Canine eight-part vaccine: canine distemper, parvovirus, canine parainfluenza, infectious hepatitis (adenovirus type I), infectious bronchitis (adenovirus type II), leptospirosis, jaundice Hemorrhagic leptospira, coronavirus.