In Canada, the first 7-valent pneumococcal conjugate vaccine (PCV-7) was licenced in 2001. The manufacturer's recommendation is to administer three doses at an early age for primary immunization and a booster dose during the second year (Wyeth-Ayerst Canada Inc. 2001). The recommendation of the National Advisory Committee on Immunization (NAIC) is to give 3 doses of vaccines at the same time as the other vaccines provided in the schedule at the ages of 2, 4 and 6 months, and the booster dose between 12 and 15 months (NAIC 2002). An economic analysis done for Canada indicated that such a program would significantly reduce the burden of disease in children, but that the cost-effectiveness indices, established for a purchase price of $58 per dose, were not favorable compared to other immunization programs (De Wals et al. 2003). In 2002, in response to the report of the Working Group on Conjugate Antipneumococcal Vaccine (INSPQ 2003), the Quebec Immunization Committee (QIC…
Comité sur l'immunisation du Québec