Shingles can cause a painful condition called postherpetic neuralgia, which has similar symptoms to neuropathy, Feldman says.

Grünenthal already sells a topical capsaicin product called Qutenza for post-shingles nerve pain and diabetic nerve pain affecting the feet, and recently started a phase 3 trial that aims to ...

June 17, 2025 Cindy Yin, Liam Mannix, Anthony Segaert, Angus Delaney and Cassandra Morgan Exclusive Science Shingles vaccine may increase mild shingles risk for a few weeks, new data shows ...