DS will be 12 in a couple of weeks. I would be inclined to wait until he is 12 to get him vaccinated but he is small for his age (28kgs) so I am wondering whether the 12-15 year dose will overload him and if I'm better getting the 5-11 year dose.
Are there any pharmacists around who could advise on what is best. My pharmacist wasn't much help beyond saying I could do either.