A 24-year-old woman in China, Wang Ranran, woke up from a three-month coma caused by a failed cold treatment just two days before her scheduled wedding. She had fallen into the coma in January, putting her wedding plans with fiancé Zhang Xirui on indefinite hold.

A bride from eastern China slipped into a coma after a botched cold treatment, but she awoke and smiled at her fiancé just two days before her wedding. Wang Ranran, 24, from Taian in Shandong province, had been in a six-year relationship with her fiancé, Zhang Xirui. After registering their marriage at the end of last year, they eagerly planned their wedding for April 25, securing a popular emcee and hotel well in advance. But a simple cold treatment changed their lives forever. In January,...