How long does it take to finish a tetanus shot?

The use of tetanus injection, normal and own wounds can be potentially contaminated, especially by sharp objects containing rust, more likely to induce the disease attack. At this time, it is necessary to choose to inject tetanus antitoxin to play a preventive measure, but tetanus antitoxin aging only plays a role in this injury, the general tetanus antitoxin preservation period is relatively short, normally can maintain about 1~2 weeks of aging, and choose to inject tetanus immunoglobulin, do not need to carry out allergy test, its validity period can maintain about 1~2 months, in order to play an effective preventive effect.