I emailed in
ircc.covid-travelexemptions-exemptionsdevoyage-covid.ircc@cic.gc.ca and received the following reply,
Subject: Request for an Authorization for Exemption from Canadian Travel Restrictions for the Purpose of Family Reunification
Good day,
Based on our review of the information you have provided and the information in our system, you do not have a valid Canadian travel document (electronic travel authorization [eTA] or visitor visa), which you need for air travel and entry to Canada. Foreign nationals who are exempt from the travel restrictions must continue to meet all travel document requirements under the Immigration and Refugee Protection Act and Regulations.
Therefore, we are unable to process your request for an exemption to the Canadian travel restrictions.
Please review the section
How COVID-19 is affecting business at IRCC on our website for information on how to apply for valid travel documentation. An officer will assess if you qualify for an exemption at the same time that your application for a visa or eTA is processed.
Sincerely,
Immigration, Refugees and Citizenship Canada