Update - we actually got the passport with the stamped visa back today. So it was 2 days after we saw the "Issued" status on the CEAC site.
I'm amazed that the Embassy did not provide any further instructions regarding the PDOS/GCP. Thankfully, we knew about these requirements from reading about them on this forum....but how do the vast majority of people who 1) aren't on this site and 2) aren't working with an immigration lawyer know about this stuff? I'm literally thinking of people booking their flights and being stopped at immigration because of this 😬
Anyway...some more updates/questions:
The Embassy did not send back a physical packet containing the medical results. Instead, the visa reads "IV Docs in CCD", which apparently means that they will check the medical results virtually. I found an older thread in this site that talked about this too. I would just like to triple check (since there have been so many surprises) - should my spouse bring anything else besides the passport (with the immigrant visa & GCP stamp) to immigration besides this?
Are there any other "gotchas/hard lessons" learned from anyone regarding the GCP process, exit from Manila, or entry into the U.S.? Again, given everything that's happened, we are super wary about unexpected surprises that can cause delays. Any inputs would be appreciated - thanks!