Sheppeard, Vicky, Bradley Forssman, Mark J Ferson, Conrad Moreira, Sue Campbell-Lloyd, Dominic E Dwyer, and Jeremy M McAnulty. “Vaccine Failures and Vaccine Effectiveness in Children During Measles Outbreaks in New South Wales, March–May 2006”. Communicable Diseases Intelligence 33 (March 1, 2009): 21–26. Accessed April 12, 2026. https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/1512.