Cost-effectiveness of 13-valent pneumococcal conjugate vaccine (PCV13) in older Australians

In comparison to no-vaccination, we found PCV13 use in those aged 65 years was unlikely to be cost-effective unless the vaccine price was below A$46 or a longer duration of protection can be established. However, we found that in comparison to the PPV23, vaccination with PCV13 was cost-effective. This partly reflects the poor value for money estimated for PPV23 use in Australia.