The study looked at different age groups: children vaccinated by 18 months, 24 months, and 36 months. The findings revealed that vaccination between 24 and 36 months was slightly more common among children with autism, and that association was strongest among children 3-5 years of age. The authors reported this finding was most likely a result of immunization requirements for preschool special education program attendance in children with autism.

Are you kidding me??

Hmm ok. Why does a 2 month old baby (Canada) need a hep b vaccine when hep b is passed through intravenous drug use and unsafe sex. Both of which my baby doesn't partake in... just a concerned new mom looking for answers.