Impact of Vaccines in Canada

Impact of Vaccines in Canada Disease Before Vaccines Reports of Disease After Vaccines % Decrease Reports of Disease Measles 61,370 1950-54) 750 2007-11) 98.8% Mumps 43,671 1950-54) 1,100 2007-1 97.5% Rubella 37,917 (1950 54) 12 2007-1) -100% Diphtheria 9,010 (1925 29 4 (2007-11) -100% Pertussis 19,878 1s08-42 1,967 2007-11) 90.1% Polio 1,584 (1950 54) U (2007-11) 100% Conderimmeation 416.338.7600 toronto.ca/health D TORONTO Public Health