Improving pneumococcal vaccination coverage among older people in Victoria.

ABSTRACT

Although pneumococcal vaccine is recommended by the National Health and Medical Research Council and is cost-effective in preventing invasive pneumococcal disease, it is the only vaccine on the standard schedule that is not nationally funded through public health grants to the States. In Victoria, the Department of Human Services has provided free pneumococcal vaccine to people aged 65 years and over since 1998. Pneumococcal vaccination was given in conjunction with the annual influenza vaccination program; 28.5% of the eligible cohort (95% CI, 24.8%-32.1%) received pneumococcal vaccine in 1998, giving an estimated cumulative coverage of 42% (13.4% had received it in 1997). We expect coverage will continue to increase over time, but revaccination every five years will present a substantial financial burden; access to vaccine is critical to improving coverage. Our experience in Victoria suggests that a nationally funded program, administered similarly to the influenza vaccination program, would dramatically increase pneumococcal vaccination coverage at a national level.