ChatGPT 这么说的，应该靠谱：“Yes, even if you have had shingles in the past, it is generally recommended to get the shingles vaccine. Having had shingles once does not guarantee that you won't get it again, and the vaccine can help reduce the risk of recurrence and prevent complications such as postherpetic neuralgia (PHN). The Centers for Disease Control and Prevention (CDC) recommends that healthy adults 50 years and older get two doses of the shingles vaccine, Shingrix, even if they have had shingles previously.

Consult with your healthcare provider to determine the best course of action for your specific situation.”

正解。

记号一下，我父母都得过，很痛苦，在犹豫自己五十岁以后要不要打疫苗。谢谢楼主科普。

又要打疫苗啊，我周围几个朋友这几年都得过新冠疫苗诱发的带状疱疹，分别是第二针第三针后一个月得的，这个疫苗有没有什么诱发病啊?

水痘疫苗可以吗？我妈刚因为绿卡打过两针水痘疫苗。

带状疱疹发病前7天内，不是有治疗的药物，为啥要打疫苗？

这也太无知了。

首先不是每个患者都能得到及时诊断和治疗，其次用来治疗的抗病毒药物并不能治愈（cure）只能减轻症状。

我理解是新冠疫苗，对人体免疫系统影响很大。如果短暂降低免疫能力的话，就可能引发很大问题，带状疱疹是其中可能性之一，因为它本身就是免疫力低下时容易发作。

带状疱疹疫苗本身属于传统疫苗，不是大家有疑虑的新型mRNA疫苗，问题不大。