Ann: Acceleration of reproductive biotechnology portfolio, page-39

Long time I haven't been here but the article does say .....

"This procedure would also be less expensive than other forms of assisted reproduction, which can cost thousands of dollars every round. However, there have been no human experiments with this nanotechnology thus far because it is not yet viable. Furthermore, the researchers are unsure how the woman's immune system would react to micromotors injected into her body, and the tiny motors occasionally become stuck on the sperm tails and refuse to release their cargo. "

Thing is using Felix is safe, non invasive, no damage plus how long would the lead time be for letting metal robots go inside people? Who'd take that route over Felix? I think MEM's safe on this one.