I have had three vaccinations as an adult that have lead to shingles out breaks. The first was at age 26 after the Hep B vaccine and recurred exactly the same after the second dose ( need three doses in total) . 7 days afterwards after the injection I had upper chest burning and vescicles blistering.
Last year after my flu vaccine , now age 57 I broke out with neck and scalp shingles again....three times after vaccinatons!
These were different vaccines but many are commonly fortified by adjunvents and surface antigens and I wonder if this is the common agent ?