Discover how rapid shallow nasal swab COVID-19 tests detect SARS-CoV-2. Learn their benefits, accuracy, and when to use them to ensure safety during the pandemic.
All posts tagged: Antigen test
ASSURE In the News
What Does a Negative COVID-19 Rapid Test Result Mean?
Learn what a negative COVID-19 rapid test result means, whether low-level infection is possible, and when to retest. Explore CDC guidelines and best practices.
How Do Rapid COVID-19 Home Tests Work? Antigen Detection Explained
Learn how rapid COVID-19 home tests detect SARS-CoV-2 antigens using nasal swabs. Understand their benefits, accuracy, and role in pandemic management.