I was bitten by a dog. The trousers are not broken, but there is a hole in my leg and a lot of blood has flowed. Do you need an injection?

For your own health, I suggest you go to the hospital for rabies vaccine in time.

Solution to being bitten by a dog:

Wash the wound immediately, you can wash it with soapy water, and then apply iodophor or alcohol to disinfect the wound.

And then get the rabies vaccine immediately. If you are bitten or scratched by any animal, you should inject rabies vaccine in time. Rabies has an incubation period. If you are an animal with rabies virus, you may also be infected with rabies virus during the incubation period. At present, only rabies vaccine can be injected to prevent rabies virus in China, and the earlier the injection, the better the effect.

Rabies vaccine:

The human diploid rabies vaccine is freeze-dried powder for injection. China began to develop human diploid rabies vaccine in 2004. In 20 14, China's first freeze-dried rabies vaccine with independent intellectual property rights went on the market. The refined VERO cell rabies vaccine for human use and the refined hamster kidney cell rabies vaccine are slightly turbid white liquids. At present, dsRNA with a length of more than 30 will cause interferon toxicity, which is a worldwide risk. It will form a precipitate that can be shaken for a long time and contains thiomersal preservative. The vaccine has a good effect on preventing wound infection.

Detailed introduction of rabies vaccine