Injection method after tetanus negative

Tetanus antitoxin injection is an effective way to prevent tetanus infection after injury, but tetanus antitoxin has a certain allergic rate, so skin test should be done before injection. If the skin test results are positive, desensitization injection can also be considered if necessary. once allergic reaction is shown, the injection should be stopped and handled accordingly. The injection of tetanus antitoxin should be carried out under close observation by medical personnel. Self-injection is strictly prohibited.