The SPERA™ COVID-19 Ag Test
Fast. Reliable. Effective.
Xtrava Health’s SPERA™ COVID-19 Ag Test is a rapid lateral flow immunoassay detecting antigen from SARS-CoV-2 in shallow nasal samples authorized for use at the point of care.
Interpreting results is quick and easy. In the presence of the virus, a line is clearly visible to the eye within 15 minutes or less.
Requires only shallow nasal swabs
Visual results in only 15-minutes
Top ranked for
ease of use*
*Among NIH RADx™ companies