hello moms..my baby is 16 mnths old ...last time we missed her1st dose hep a vaccine which is to be taken in 12th mnth..the reason we skipped the vaccine is bcoz our doctor said  the vaccine is not compulsory bt this time when we went for vaccination it was another doctor and she advised to take vaccine(hepA)..since we skippef the first dose and second dose is due this month, doctor said we can combine two dose of vaccine and can give it as a single one..any of you know if two dose can be given as a single injection..im really confused