Stem cell donor saved Ben's life - and more than ten years later traveled to the USA for his wedding. Jan Rolfes, who works in Erlangen, donated his bone marrow to Ben in 2012.

Every day, 22 registered people would donate their stem cells and help sick people. But every year hundreds of potential donors are removed from the DKMS. This year, another 135,000 registrants will be leaving due to age. As of: February 23, 2024, 1:36 p.m.