Return to work in the total European CAR-T cohort (A) and the working-age population (B). (A) Return to work in the total European CAR-T cohort. ^aAt time of filling in the survey. ^bA total of n = 33 respondents replied “not yet, but I will do so in the near future (ie, you will start within 3 months with paid work or you are currently applying for paid work)” to the question if they did start/continue paid work after receiving CAR-T therapy. ^cA total of 10 patients initially continued/started paid work after receiving CAR-T therapy but subsequently also stopped doing paid work because of (early) retirement (n = 5) or other reasons (n = 3; relapse, excessive fatigue, started studying again); reason unknown (n = 2). (B) Return to work in the working-age CAR-T population. ^aAt time of filling in the survey. ^bA total of n = 30 respondents replied “not yet, but I will do so in the near future (ie, you will start within 3 months with paid work or you are currently applying for paid work)” to the question if they did start/continue paid work after receiving CAR-T therapy. ^cA total of 6 patients initially continued/started paid work after receiving CAR-T therapy but subsequently also stopped doing paid work because of (early) retirement (n = 1) or other reasons (n = 3; relapse, excessive fatigue, started studying again); reason unknown (n = 2).