Immunization Direct Submission Mechanism (IDSM)

Access & User Registration

The Immunization Direct Submission Mechanism (IDSM) is a standalone web application that facilitates the electronic submission of the immunization and assessment event information from health practitioners to the provincial immunization repository (Imm/ARI) through aweb browser.

A user must complete an IDSM User Registration form and be authorized by a health practitioner to obtain access to IDSM.

Need access to IDSM?

  • Click on the link above to save the IDSM form to your computer and open it from where you saved it (e.g. desktop or the download folder).
  • Adobe Reader is required to open the form, click here to download Adobe Reader.


  • Each user needs their own individual email address when registering for IDSM (no generic group e-mails).
  • Type forms to avoid rejections due to illegibility and fields not displaying within the smart form

Submitting your IDSM User Registration Form

Secure email

  1. Fill out the registration form.
  2. Send a message to with Subject Line: IDSM User Access Request - <Type your site name here>
  3. DO NOT attach form to this email.
  4. You will receive an email response with a link to securely upload your form(s).



  1. Fill out the registration form
  2. Fax it to eHealth Services1-844-630-0877.

Log into IDSM

Need to remove access in IDSM?

Submit an IDSM User Registration form to remove the user's IDSM access from your facility