FCS stands for Football Championship Subdivision and FBS stands for Football Bowl Subdivision. Teams in the FBS, formerly known as Division 1-A, determine their champion via â¦ ratings, both human and computer.
There are three primary ways a pregnancy can occur after a vasectomy: 1  Having sex without contraception before the manâs sperm count is confirmed to be zero. 2  Natural reversal, also known as recanalization. 3  Surgical error.
Check out our top ten vasectomy articles. The post vasectomy sperm count is a crucial part of the vasectomy process. A semen analysis is the only way to be 100% sure that a man is sterile after his procedure. Why is this extra step so important? After a vasectomy, live sperm may still be present in a manâs semen for a number of months.