### Human:\nmy 12 yr old brother has not had any vaccinations. how would he go about being immunized now? the immunization schedule. here in alberta begins at 2 months. for whatever reason my parents did not immunize my brother. he frequently gets acute bronchitis (for about a week) and always gets bronchitis when he gets sick. the last time i had taken him in for antibiotics the doctor asked if he had all his vaccinations. i told him that i thought he was up to date with his immunization schedule but later found out he had never been immunized. how would being vaccinated affect my brother frequently having bronchitis?\n\n### Assistant: in the u. s. the centers for disease control has a "catch-up" vaccination schedule (<link> but i am not sure if canada has a similar resource. i am a huge supporter of vaccines but realistically being vaccinated may not be protective against bronchitis (which is usually viral). influenza and pneumonia vaccines may help him however.