How to use CorDx Flu A/B & COVID-19 Home Test (Tyfast) Feeling sick and wondering if it's COVID-19, Flu A, or Flu B? Our latest podcast explains how to use the CorDx Flu A/B & COVID-19 Home Test (Tyfast) in a simple and easy-to-understand way. We walk you through every step, from preparing the test kit and collecting your nasal swab to reading the results correctly. You'll also learn helpful tips to avoid common mistakes and understand what your results mean. Whether you're using the test for the first time or need a quick refresher, this episode has you covered. To know more, listen to this podcast now and test with confidence. https://rcshcg.com/collections/cordx/products/cordx-tyfast-sars-cov-2-flu-a-b-rapid-antigen-test-1