Please see the various resources created by Public Health Ontario below.
Vaccine Safety Surveillance Workshop (January 21, 2013)
AEFI case studies
AEFI case study 1; AEFI case study 1: answer key
AEFI case study 2; AEFI case study 2: answer key
AEFI case study 3; AEFI case study 3: answer key
AEFI case study 4; AEFI case study 4: answer key
AEFI case study 5; AEFI case study 5: answer key
AEFI case study 6; AEFI case study 6: answer key
View our fact sheets on public health issues.
The Ontario Adverse Event Following Immunization (AEFI) Reporting Form and the supporting Qs & As document are intended primarily for use by provincial public health unit staff to aid in reporting AEFIs. They may also be used by physicians and other health care providers reporting an AEFI to their local public health unit.
Report of Adverse Event Following Immunization (AEFI)
Provider Qs & As
Intussusception Investigation Form
Guidance for completion of Intussusception Investigation Form
Information for use and reference by physicians and other health-care providers.
View our specimen collection guide, requisitions, Labstracts, viral respiratory testing information and PHO laboratory services contact information.
View knowledge products including best practice guidelines, fact sheets, presentations, recommendations and advice developed by the Provincial Infectious Diseases Advisory Committee (PIDAC).
View our speakers’ presentations.
Tools created to support public health delivery in Ontario.
Learn about what our researchers are working on.
View tools and resources developed for public health units and preceptors in the areas of orientation, policies, preceptor skills, and evaluation.
Virtual Library is a suite of bibliographic databases that index thousands of peer-reviewed scientific journals, many of which offer access to full text articles.