i see what you mean. However, companies are making 1 shot to have 5-6 vaccinations in it. THATS what i have a problem with (aside from the preservatives im allergic to) - in natural circumstances, no child would be fighting off measles, mumps, rubella and chickenpox all at the same time, and yet, thats what we expect their little systems to do.
The vaccines are all still available separately, and you can request (insist) that they be given separately. If your doctor tells you that it can't be done, s/he is lying. Go someplace else to have the vax's done separately if you have to. Your county health department will probably accomodate you...and they'll probably do it for free, or very low cost. Don't listen to lying doctors who say you HAVE to overload your very young child's immune system with 5/6/7 immunizations at a time.