Rabbits need to be vaccinated, such as rabbit plague vaccine. Vaccination can increase the rabbit's resistance and reduce the probability of contracting infectious diseases. Generally, rabbits can receive the first vaccine injection when they are about 45 days old. Before vaccination, make sure that the rabbit is in good health and free from colds, fevers and other diseases.

Things to note when vaccinating rabbits:

1. Before injecting vaccines into rabbits, you must choose the appropriate vaccine, and you must seek the advice of a veterinarian when vaccinating. Instructions, do not vaccinate rabbits casually.

2. Disinfect the rabbit before vaccinating it. For example, the preparation and disinfection of utensils, syringes, sterilized cotton balls, needles, etc. must be strictly disinfected.

3. After vaccination, if the rabbit is found to have reduced diet, weak energy, abnormal defecation, etc. The owner should pay attention to it and provide timely diagnosis and treatment to ensure the health of the rabbit.