My cousin is coming over for our Holiday party and wants to bring their 4 month puppy with them. Kai'a (mine), is at 9 weeks and current everything up to this point. Their maltese (did I spell that right?) is up to her 4 month vacinations. Should this be okay, or is there any health reason (or other) why I should not allow to the two to get together at this point?

She gave her one sniff and then left her alone. I felt kinda sorry for Kai'a. But she had all her Fur-Aunts and Uncles to love on her and in the end, I don't think it mattered.