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Knowing your COVID-19 Rapid Antigen Test Kits: OTC, POC, and Lab-Based

You may be wondering what does OTC/POC/Lab-Based mean in your COVID-19 Rapid Antigen Test Kits. It is actually…

COVID-19 Omicron and the Subvariant BA.2

According to reports, Omicron exhibits milder symptoms than other variations. While the symptoms of Delta and …

COVID-19 Rapid Testing at Home: Roche and CovClear Antigen Self Test Got Authorized by Health Canada

Roche and CovClear Antigen Self Test got authorized by Health Canada under interim order. Individuals can use the rapid test kits to test …

Which COVID-19 Rapid Antigen Test is the most accurate?

If you would like to understand the accuracy of your COVID-19 rapid antigen test kit, you will need to know what do Sensitivity (PPA) & Specificity (NPA) mean.
What are Sensitivity (PPA) and …