Symptomatic of the flu? A fresh, home-based COVID-19 and influenza test offers assistance
The U.S. Food and Drug Administration (FDA) has granted an emergency use authorization for the first over-the-counter (OTC) combination test kit that checks for COVID-19 and flu. The test, called Lucira® by Pfizer COVID-19 & Flu Home Test, is a significant stride in at-home diagnostics, offering a 3-in-1 solution for detecting SARS-CoV-2, influenza A, and influenza B.
Unlike previous at-home COVID-19 tests, the Lucira by Pfizer test is a molecular test. This means it works by checking for ribonucleic acid (RNA) molecules unique to the SARS-CoV-2 virus, influenza A, and influenza B. The test kit comes with a battery-operated device that spins the sample, separating and identifying the virus molecules.
The test requires just three simple steps: swab, stir, and detect. People 14 and older can perform the test themselves, while adults should test children between 2 and 13 years old. The test provides results in 30 minutes, making it a convenient and efficient solution for those seeking quick and accurate results.
It's essential to read the instructions thoroughly before use, as directions can vary by test, and manufacturers often make updates. If you test positive for COVID-19 or the flu, antiviral medications can lessen symptom severity and lower your risk for hospitalization. Antivirals work best when taken within 48 hours of symptoms starting.
At-home tests like the Lucira by Pfizer test make it easier to pinpoint the cause of symptoms during flu and COVID-19 seasons, reducing the chances of exposing others to the same infections. While the Pixel from Labcorp is the only FDA-approved self-collected test for COVID-19, flu, and RSV, it requires mailing the sample back to the laboratory for testing and takes a few days to get results.
The Lucira by Pfizer test marks a significant development in at-home diagnostics, offering a comprehensive solution for detecting multiple viruses in a single test. As the flu and COVID-19 seasons approach, having an at-home test like the Lucira by Pfizer test can provide peace of mind and help individuals make informed decisions about their health and the health of those around them.
