Hi @jonnyd Sorry to hear of your complications from the second Shingrix vaccination. Did you have any problems with the first? I am assuming you got the intramuscular injection in the upper arm. Did you feel any burning at the time of the injection? There are dangers, although rare, in receiving an intramuscular injection regardless of the medication. Discuss the possible causes with your physician. The neuropathy may have been caused by the needle of the injection and NOT the medication Shingrix. Toni