Research and analysis

Pneumococcal disease: cases caused by all strains of serotyped IPD

This publication was withdrawn on 21 April 2015

For the results of this research see: Effect of the 13-valent pneumococcal conjugate vaccine on invasive pneumococcal disease in England and Wales 4 years after its introduction: an observational cohort study. Lancet:Infect Dis. 2015 Mar 19.

Cumulative data on invasive pneumococcal disease (IPD) infections due to all serotypes in England and Wales.


This document contains 4 graphs showing cumulative weekly reports of serotyped invasive pneumococcal disease (IPD).

Data covers these age groups:

  • under 2s
  • aged 2 to 4 years
  • aged 5 to 64 years
  • aged 65 years and over

Data is:

  • from June 2005 to now by epidemiological year
  • from England and Wales