For healthy infants as part of a routine immunization program
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Dose 1a
2 months
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Dose 2b
4 months
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Dose 3c
11-12 months
aCustomary age for dose 1 is 2 months of age, but it can be given as young as 6 weeks of age.
bRecommended dosing interval is 2 months.
cBooster dose is recommended between 11 and 12 months of age.
If your child misses a dose, talk to your healthcare professional
about what steps need to be taken to protect them.