Oh hey, a story I have first-hand knowledge of.
I work for a large healthcare data startup which tracks patients across care settings (hospital, skilled nursing facility, home health agency, hospice etc). For our customers, COVID status was mostly communicated between facilities via fax or (God help us all) phone calls, neither of which anyone had time for.
Back in March we implemented a new feature which flagged patients with their COVID test results automatically for the various EMR (electronic medical records) systems in use and made those flags available to subsequent facilities along the patient's 'care continuum' via email or a web app with CSV reporting, which can then be imported back into the next EMR.
Incredibly, it didn't get mired in HIPAA legal issues, everyone was like 'sure yeah, let's do it and figure it out later'. It was astounding to see medical software move so quickly, our industry generally moves slower even than academia.
tl'dr: there's a technological solution for this -- either give my employer a huge sack of $100 bills or, since EMRs are now federally mandated, have the feds collect the data instead, put us out of business and standardize it across the industry as though we had a first-world health care system. I would be fine with this.