I read periodically about people getting GD after Shingrix vaccine (for shingles.) I want to remind people that when this happens to you, please report it to https://vaers.hhs.gov This is the government's system for reporting possible side effects from vaccinations. If you don't report it, they can't know about it or respond. Also, please encourage your doctors who tell you they believe the two are connected to report to VEARS - there's a separate link on their site for doctors to report these connections.