Transport Canada, says do not participate in untested trials
Link
https://tc.canada.ca/en/aviation/med...ficate-holders
Text - before they delete or change...as it is blowing up on SM
COVID-19 vaccines and Aviation Medical Certificate holders
From: Transport Canada
Transport Canada Civil Aviation Medicine does not restrict or limit aviators from taking vaccines that have been approved by Health Canada.
Transport Canada (TC) Civil Aviation Medicine (CAM), does not impose grounding periods for aviators who wish to take vaccines approved by Health Canada.
Aviators should review the Aeronautical Information Manual for more information on vaccinations.
While TC CAM places no restrictions or limitations on vaccines approved by Health Canada, it remains the general position of TC CAM that participation in medical trials is not considered compatible with aviation medical certification.
Aviators should check this page for updates.