Line graph showing incidence rate per 100000 population from 2000-2020. There are 4 lines: All, PCV7, PCV13-only, and Non-PCV13. The line for All increases significantly after 2006. Vertical lines mark 2001 and 2010.
#InvasivePneumococcalDisease rates declined after PCV7 and PCV13 introduction, but increasing nonvaccine serotype cases highlight the need for broader-spectrum #Vaccines in Canada. ja.ma/3QddVp8