1 year old vaccines

Did any of your babies have an allergic reaction to their 1 year old vaccines?

What vaccines were given at their one year check up? And have you noticed anything different in your little one since the vaccines?

Due to my son's motor delays we had to postpone his one year vaccines. We still are not sure as to what's causing his delays. So his pediatrician recommended that we wait on his vaccines. He is just starting physical therapy... He's made some progress but I'm worried that he might regress or stop making progress if I decide to catch him up with his vaccines... any thoughts?