Hi doctor, my son is 18months old now and his growth chart is above average. We are indian and we currently are residing in macau(china) from past 3 months. My son has had all his vaccinations till 15 mnths(ad per vaccinations chart provided in india). His next vaccinations are pending now. Here in macau list of vaccinations are not same as in india. Vaccinations pending are 16-18= dtwpb1/opv4/ipvb1,hib booster, 18=hepatatis a2. Pls suggest if these 16-18 mnth vaccinations can be given at 2 years of age or they are really important and shud be given now. We are planning to come to india in few mnths wen he will be 2 years. Can we wait till then for these vaccinations or these should be given now? Pls suggest. Thanks in advance, Aarti