You have an extra space between : and // Will work after removing that

Here are a couple of urls, remove space between : and // to make it work

Turkish Medical Authority website Eliquis search

https: //titck.gov.tr/storage/Archive/2021/kubKtAttachments/5kt_4363538b-4b56-42ed-9c6d-2d235580d3a7.pdf

Use google translate (document) and see last 2 pages for license holder and manufacturing site

NABP (US medical accreditation, looks legit) paper on Canadian online pharamacies. page 8-10

https: //nabp.pharmacy/wp-content/uploads/2016/08/Internet-Drug-Outlet-Report-August-2017.pdf

Summary after the research so far

Legitimate channels (US gov, large US brick mortar pharmacies, US accredited assoc) can not vouch for foreign grey market channels of course. Naturally, they caution the US consumer.

Grey market channels (Canadian online pharmacies) could be sourcing the same high quality Eliquis. However there are a few countries and middleman in between which offers opportunities for counterfeit / substitute / lower grade. Canadian online pharmacies are all shell drop ship websites. Addresses are likely PO Box or small suites. Call support if any are likely overseas (Called LifeRxPharmacy and sounds like I reached Philippines) Legitimacy websites such as CIPA (not much info in About) or Pharmacy Checker (founder is US MD with other websites to legitimize supplements) seems mostly just web click through website. These are all barebones operations.

So in summary

Secured High Quality drugs in US = $$$ through legit channels

Grey market drugs is much much cheaper (< 1/4 of Medicare D) Could be same high quality stuff but more opportunities for fakes/lower grades going through 4-5 countries and middleman custody.

My mother can afford the ~$2k/annual Medicare D Eliquis cost from US so we might choose this more cautious route than grey market channels to save $1500/year.