Rapid influenza diagnostic tests (RIDTs) are antigen detection tests that detect influenza viral nucleoprotein antigen. The commercially available RIDTs discussed in this document can provide results within 30 minutes or less. Thus, results are available in a clinically relevant time period to infor

The Rapid Influenza Diagnostic Test (RIDT) uses the detection of influenza virus nucleoprotein antigens to determine whether a person is currently infected with influenza. Commercially available RIDTs provide results within 30 minutes. These results can be observed by color changes or other visual s

How to use UDXBIO covid-19 antigen rapid test kit? Before running the assay, ensure the test area is sanitized. Open the kit and ensure all materials described in “Reagents and Materials Provided” are included and the kit is not expired.

What are XE mutants?XE is a mutant resulting from recombination of BA.1 (original Omicron strain) and BA.2 (Omicron "stealth" strain), and is referred to as a "recombinant" or hybrid strain. And a "variant" is a version of a virus that contains a set of mutations, or changes in its genetic material.

Antigen rapid test: how to face COVID-19 with a positive attitude? In fact, the epidemic not only threatens our physical health, but also shrouds our psychology in anxiety. So, how to alleviate anxiety?