Do you or anyone in your family have allergies to your dogs?

I think my mom may have allergies to Tito she was complaining she was itching today and is getting kinda like a rash on her face. I don't know if its becuase of Tito or just spring allergies but she says she's never had them before. Do anyone of you guys have these issues and is there anything you can do to reduce them? I really hope its nothing big. I've only had Tito about 2.5 weeks but I don't know if I'd pick him or my mom. lol I'm kind of serious I hope if it is him she can live with it. Any allergy medicines that help?