The Panodyne PDRKTA-U COVID-19 Rapid Test is a rapid antigen test kit intended for at-home use, offering a quick way to screen for current (active) COVID-19 infection. Rapid antigen tests work by detecting viral proteins (antigens) and are best used when you need a quick result—especially if you have symptoms or have recently been exposed. Key benefits Fast results compared to laboratory testing Convenient home-use format with straightforward steps Useful for symptom checks, pre-visit screening, or peace-of-mind testing Important usage notes For best accuracy, follow the instructions exactly (swab technique + timing matters a lot). A negative result doesn’t always rule out infection—especially early on or if symptoms are strong. Consider retesting after 24–48 hours if symptoms persist. A positive result usually indicates an active infection; follow current health guidance and consider confirming with a PCR/lab test if required by work/travel policies.