Islam does not recognize any original sin whatsoever, no man would have to be born with it. The infant is a pure innocent creature, which will only become sinful when it actually commits a sin itself, and one definitely cannot commit a sin before one is born. Everybody is responsible for his own sin, and only he will be questioned for his sin. Neither does one inherit a sin from his ancestors, nor does he pass it onto his descendants. Each and everyone s success relies on his own efforts and will be saved by his own faith.
Every human is given the capacity to endeavor and strive and win the reward for doing so.