Vaccine Question

Not sure if anyone is going to know the answer for this..but here it goes:

So for most of the shots there are three doses in order for it to be complete. My DS received the first dose of each, and is supposed to be on his second round...My DH, is very much against these shots and wants to delay them (and even possibly, not give them)...Do you know if I already started the shots, if parts 2 and 3 need to be given within a certain amount of time? This whole thing is stressing me out...Please help!

Re: Vaccine Question

I am pretty sure that the way the vaccines are spaced out, that its because with each dose, the effectiveness increases. I THINK that if you stop giving them, or delay the 2nd shot, that eventually, the first shot will "wear off". They might eventually need a whole new round if you decide to go ahead with them at a later date.