Herpes Shingles is a common viral infection of the nerves that causes a painful, blistered patch on the skin anywhere on the body. There is no fixed time restriction for receiving the chickenpox vaccination after having chickenpox, but you should often wait until the herpes outbreak has subsided before receiving the vaccine. The timing of vaccines should be discussed with a healthcare practitioner.
Source: https://herpescure.in/what-is-herpes-shingles-and-what-are-its-symptoms/