Vervoort began her career in sports playing wheelchair basketball, then took up swimming, and competed in triathlons. She was paratriathlon world champion in 2006 and 2007, and in 2007, competed in the Ironman Triathlon in Hawaii. She retired from triathlons when her condition became worse. Instead, she started blokarting and then wheelchair racing. In the 2012 London Paralympic Games, she won the gold medal in the T52 100m wheelchair race, and the silver medal in the T52 200m wheelchair race. In 2013, she set a new European record of 33.65 in the T52 200m race at Oordegem, Belgium. She also set world records in the T52 400m at Kortrijk, Belgium, and the T52 800m at Oordegem in 2013. The same year, while competing at the IPC Athletics World Championships at Lyon, France, Vervoort fell during the 800m race after a collision with Michelle Stilwell of Canada. She injured her shoulder, requiring surgery and ten months of rehabilitation. Her next competition was in 2014, at the ParAthletics IPC Athletics Grand Prix held at Nottwil, Switzerland, where she won the 200m, as well as the 1,500m and 5,000m, in both of which she set new world records. Later that same year, she suffered another setback. While making pasta, she lost consciousness and accidentally poured hot water over her and sustained second-degree and third-degree burn wounds from the chest down to her ankles. At the 2015 IPC Athletics World Championships in Doha, she won gold medals in the T52 100m, 200m and 400m races, and became world champion. She covered 200 meters in 35.91, which was two seconds slower than her European record, prior to her accident. At the 2016 Rio de Janeiro Paralympic Games, she won the silver medal in the T51/52 400m wheelchair race and bronze in the T51/52 100m.
Personal life
Vervoort was diagnosed aged about 14 with reflex sympathetic dystrophy, an incurable degenerative disease of the muscles and spine, which caused severe pain, paralysis in her legs, and made it very difficult for her to sleep. Despite her sporting success, Vervoort said that she was considering euthanasia as she was preparing for the 2016 Rio Paralympics, saying that Rio was her "last wish". She clarified that this did not mean euthanasia would occur immediately after the Games, stating that: "You have to live day-by-day and enjoy the little moments. When the day comes—when I have more bad days than good days—I have my euthanasia papers. But the time is not there yet." She signed her euthanasia papers in 2008. Vervoort also suffered from epilepsy, and lived with her assistance dog, Zenn, who was able to alert her to an upcoming seizure an hour before it occurred. She died by euthanasia on 22 October 2019. Her decision was supported by other Paralympians, such as Briton Ollie Hynd.
Writing
Vervoort was the author of two books, Wielemie. Sporten voor het leven , and De andere kant van de medaille , about her degenerative muscle disease and its impact on her life.