This figure shows all notified cases of IPD in Indigenous Australians aged 50 years or older in Australia between 2007 and the second quarter of 2016 by quarter, and the serotype causing disease, grouped according to targeted vaccines. The figure demonstrates that the rising trend in quarterly notified cases evident from 2010 to 2012 reversed considerably during 2013. However, since 2015 notifications have been increasing. For the second quarter of 2016, there were no cases notified in this population group caused by serotypes in the 7vPCV.