Rabies vaccine is mainly used to prevent the body from being infected with rabies. For example, if you are bitten by stray pet cats or dogs, or scratched by stray animals, you can inject rabies vaccine to prevent rabies infection. At the same time, after the injection, the patient needs to pay attention to his or her light diet in a short period of time, try not to drink strong tea or coffee, and avoid strenuous exercise, including seafood, try not to eat it in a short period of time. Precautions (1) If the product is found to have clots that cannot be shaken apart or discoloration, or if the ampoule is cracked, or if the liquid vaccine has been frozen, it must not be used. (2) Vaccines should be used within their validity period. (3) You can work as usual during the vaccination period, but avoid consuming irritating foods such as alcohol and strong tea, or engaging in strenuous labor to avoid causing reactions. (4) For those who are seriously bitten, anti-rabies serum must be used in combination. (5) Have 1:1000 epinephrine on standby. Frequently asked questions 1.What is rabies vaccine ? Rabies vaccine is a vaccine with a long history. The first person to produce rabies vaccine was Pasteur of France. In 1882, it successfully applied the method of serial passaging to weaken the virulence of the virus and used adapted virus strains to produce vaccines. The rabies vaccine currently produced in my country is made by inoculating primary hamster kidney cells with fixed rabies virus. After cultivation, the venom is harvested, concentrated, purified, refined, and added with aluminum hydroxide adjuvant. After passing comprehensive testing, it becomes a vaccine for preventing rabies. 2. Why can rabies vaccination prevent rabies ? There is only one serotype of rabies virus, and the antigenic properties of rabies virus are the same around the world. After vaccination with rabies vaccine, anti-rabies virus antibodies may appear in human blood. These antibodies can prevent the virus from spreading directly between cells and reduce the amount of virus proliferation. At the same time, they can also eliminate free rabies viruses and prevent the virus from reproducing and spreading, thereby preventing rabies. 3. What should I do if I am bitten by an animal ? If you are bitten by an animal (such as a dog, cat, wolf, etc.) and you are not sure whether the animal is healthy and non-toxic, you should go to the hospital to treat the wound in time, or wash the wound repeatedly and thoroughly with soapy water by yourself. This will wash away most of the invading virus, and then go to the health and epidemic prevention department as soon as possible to get a rabies vaccine. For those who are severely bitten, in addition to thorough local cleaning and disinfection, rabies serum should be infiltrated and injected around the wound. Then give rabies vaccine. Bite wounds should not be bandaged or sutured, and the wounds should be left exposed as much as possible. The immune effect of rabies vaccination is directly related to the time of injection. The earlier the injection is given after a bite, the better the immune effect and the greater the chance of protection. |
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