First, does the shot by itself make it impossible to get pregnant?
Second, if normal types of contraception works for humans, do they work for werewolves? Or do werewolves need a different type that’s stronger or something?
[Edited later, to Scott]
Hey, would you mind coming with me to see the doctor? He’s going to help get us a werewolf-strength contraceptive, just in case. But he needs both of us I think.