no because most of the werrewolves are male, which would make сказал(-а) werewolf gay, and Imprinting is intended for breeding.... GUY+GUY= NO BABIES...
If a werewolf can imprint on a half-vampire hybrid, why wouldn't they be able to imprint on another wolf? It is a possibility that Leah and all future female Волколаки can have children after they stop phasing, so they should be able to imprint или be imprinted upon, или both, by another wolf.
I think werevolves can only imprint on person the opposite sex. Since the bond is spiritual, I think it doesn't so much matter if they (male and female werewolf) can have kids in that moment.
It didn't happen in the books, but I'd think that it's theoretically possible. I'm guessing that Jacob was right in saying that Leah's infertility was temporary and would go away once she could stop phasing regularly, so reproducing wouldn't be an issue. Maybe it wouldn't happen though because if all the Волколаки imprint on outsiders, it means еще potential Волколаки in the Далее generation.