Where are you located?
What age is the pup?
Do you have any photos of the pups?
I push rabies out to about 7 months if I can get away with it, later if possible.
I try not to have too many vaccines in any one shot as that can set the dog up for possible vaccine reactions. Not as common in dobes, but for some other breeds it is best to do each shot separately and even spread the rabies vaccine out over time and not give the whole shot in one go (great danes and chihuahuas all get the same amount - not so good for the littlies).
I follow a schedule of only 2 puppy rounds - per Dr. Jean Dodd's website:
"CANINE VACCINATION PROTOCOL - 2005
MINIMAL VACCINE USE
Note: The following vaccine protocol is offered for those dogs where minimal vaccinations are advisable or desirable. The schedule is one I recommend and should not interpreted to mean that other protocols recommended by a veterinarian would be less satisfactory. It's a matter of professional judgment and choice.
AGE OF PUP......................................VACCINE TYPE
9 - 10 weeks..................................... Distemper + Parvovirus, MLV (e.g. Intervet Progard Puppy DPV)
14 weeks.......................................... Same as above
16 -18 weeks (optional)....................... Same as above
20 weeks or older, if allowable by law..... Rabies
1 year.............................................. Distemper + Parvovirus, MLV
1 year.............................................. Rabies, killed 3-year product (give 3-4 weeks apart from distemper/parvovirus booster)
Perform vaccine antibody titers for distemper and parvovirus annually thereafter. Vaccinate for rabies virus according to the law, except where circumstances indicate that a written waiver needs to be obtained from the primary care veterinarian. In that case, a rabies antibody titer can also be performed to accompany the waiver request. "