How vaccination is recommended by the Department of Health in Switzerland (BAG) Key milestones in the first year of life 2 months: 6-in-1 vaccine (diphtheria, tetanus, pertussis, polio, Hib, hepatitis B) and pneumococcal vaccine. Rotavirus vaccine (oral) is also often given optionally. 4 months: Second dose of 6-in-1 vaccine and pneumococcal vaccine (plus a second dose of rotavirus vaccine, if applicable). 9 months: First dose of MMRV (measles, mumps, rubella, varicella/chickenpox). 12 months: Third dose of 6-in-1 vaccine and pneumococcal vaccine, as well as the second dose of MMRV. Subsequent recommendations and adolescents 2 years: Meningococcal vaccination (depending on vaccine recommendations). 11 to 14/15 years: Booster shots and additional vaccinations such as HPV (human papillomavirus), diphtheria-tetanus-pertussis, and varicella/hepatitis B (if not already administered).