@samkh89
Copy pasting the steps that if followed (given to me by one of the members) - The only difference from the steps is that my parents were asked to d the medicals, but I did get a multiple entry 10 year (or so) tourist visa, not a single entry visa.
Hello,
Once you get that letter of support form filled through your doctor, you may need to register on the following link and attach that letter there. You will have to fill this for both your parents separately.
https://border-frontiere.powerappsportals.com/en-US/
Once you do this, you will receive a PHAC approval letter(usually the very next day)
This letter has an expiry date on it. So after you get this letter make sure to email this to the IRCC Covid exemption email ASAP stating that you have PHAc approval letter and that your wife needs support during post partum.
In usual circumstances, they will request you to send an itenary through CIC's website or through email( make sure to check both email and your CIC account). Following which you should book flights for your parents before the expiry of the PHAC approval letter because you cannot travel after that letter expires.
Once you send them the Itenary, they will send you the travel document. This is what I have understood from the forum. But I had a different experience. My moms biometrics was not completed before I emailed the PHAC approval letter so they asked us to do that. Once my mom completed the Biometrics, we immediately got the passport request. My PHAC letter will expire tomorrow. And since we got the passport request now, I am assuming that they will stamp the multiple entry visa on her passport and we will not need PHAC letter anymore.
If you get a travel authorization letter instead of passport request, you might get a single entry visa for 2,3 or 6 months(it depends). But you can extend that once you are here. Since you have already finished biometrics, I am not sure how they will process your file. Things changed a lot recently. A lot of ppl got away without biometrics in january but now they are not issuing travel authorization letter without it and instead are asking to submit passport for stamping.
You can try your luck and see how it goes. Theres no harm in trying.
I hope I helped you with your question.