I am unfamiliar with the likelihood of getting neuropathy from a shingrix shot. I do know it is a common side effect of chemo for breast cancer. Before chemo, not one person affiliated with the hospital told my wife she had like a 25% chance of developing neuropathy from the chemo. Not even in the class beforehand to prepare the cancer patient for what to expect. After it did start to develop one of her doctors said "Oh, that will go way as soon as you stop the chemo", which of course was a lie. So if they will do it to get you to do chemo they will likely do it for anything. Just my 2 cents worth.