I used a flowflex covid-19 at-home antigen test and received suspicious results: on (b)(6) 2022 at 9am did the test per package directions, except also swabbed throat per guidance from research, and received a weak positive result.3 hours later i performed a supervised naat test at university of washington (no throat swab, per supervised procedure), received a negative test result.On (b)(6) 2022 at 9am, did another rapid antigen test from another manufacturer (same procedure deviation above), received a negative result.On (b)(6) 2022 at 9am, did another flowflex rapid antigen test (same lot, same procedure) and received again a weak positive result.On (b)(6) 2022 i had nasal congestion.Nasal congestion resolved between the naat test on (b)(6) 2022 and rat test on (b)(6) 2022.No covid-specific symptoms appeared as they did during my previous covid infection (cough, lung capacity reduction, difficulty exercising).Fda safety report id# (b)(4).
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