The Roche SARS-CoV-2 (Made in Korea) antigen self-test is designed to be a quick and reliable screening test that can be performed by individuals at home.
Roche SARS-CoV-2 Antigen Self-Test kits have been shown to have high sensitivity and specificity, particularly within the first seven days after developing COVID-19 symptoms.
For more information please refer https://diagnostics.roche.com/au/en_gb/c/covidqr-patients.ht…
Hopefully you didn't stock too many lol.
You can get them for free at most testing places.