Four of us went for our Abbot ID NOW tests yesterday to an AFC Urgent Care Walk-In clinic. It was one of the few options where we could get appointments. Cost was $160 per person. Filled out the EHAS form and submitted them. Three come back with pre-approval and one back being denied and stating:

Your EHAS application has been denied due to: Your antigen test is not within the 48 hour time frame.

We depart from Boston Saturday at 8am and took the tests within the 72 hour time frame giving us some leeway in case of flight delays. Knowing the ID NOW was being treated as a PCR test, I thought we were OK. My wife was the only one denied and we have a tentative retest today at another $160! Any suggestions to remedy this without another test is appreciated.