Vaccination every few years is the Best protection; an antitoxin prevents or delays symptoms in cases of suspect wounds But has limited value once they develop.

• 每隔四年注射一次疫苗是最佳的保护措施,破伤风抗毒素可预防或延缓疑似病例的症状发生,一旦细菌开始生长则治疗效果有限。