#asktheexpert my daughter is 16 months 20 days old and she is due for pcv booster vaccine which ideally should be given after 15 months..but as its out of stock dr told us to wait and I asked in this forum and one dr suggested that we can wait till 18 months but if for pcv booster I wait til 18 mths then what about the vaccine which are due for 16-18 months.. pls suggest.. then those vaccine wl get delay