"VACCINE PREVENTABLE DISEASES (VPDS)
- Invasive pneumococcal disease was the most reported vaccine preventable disease in 2015. There were 119 laboratory-confirmed cases, which was lower than the expected number of cases. Most of the health regions had consistent incidence rates over the last six years, with the exception of Northern Health Region which has been fluctuating". - Manitoba Annual Summary of Communicable Diseases 2015
Page reference for Vaccine-Preventable Diseases: page 47 to 57.