Seyrek, AslihanYemisci, Oya UmitSozay, Seyhan2024-02-262024-02-2620141058-2452http://hdl.handle.net/11727/11610Background: Complex regional pain syndrome [CRPS] is a painful and disabling chronic neuropathic disorder, and unfortunately, due to its wide spectrum of clinical manifestations, the diagnosis may often be missed by primary-care physicians. To the authors' knowledge, there are no reported cases of CRPS following immunization with tetanus-diphteria toxoid booster vaccine in an adult. Findings: We present a 26-year-old woman with severe pain, swelling, and limited range of motion of the left forearm following a booster dose of the tetanus-diphteria toxoid vaccine. Conclusion: Disease awareness among practitioners, early recognition, and appropriate treatment is essential to minimize the risk of adverse outcome.enginfo:eu-repo/semantics/closedAccessAdultcomplex regional pain syndromeimmunizationpainArticle2222132150003363966000162-s2.0-84901713164