MxA (Myxovirus Resistance Protein A), Bioinova

• Brand: Bioinova
• Biomarker: MxA (Myxovirus Resistance Protein A)
• Original manufacturer: Czech Republic
• Test principle: Rapid quantitative immunochromatographic test
• Reaction time: 15 mins
• Volume (Blood): Capillary blood
• Measuring Range: 45 ng/mL – 2,000 ng/mL
• Sensitivity / LOD: 20 ng/mL
• Accuracy: Clinical sensitivity 91.7%, specificity 94.7% 
• Available Certification: CE, IVD
• Package: 10 Tests/Box

The Bi-VirTest by Bioinova provides a rapid quantitative tool for MxA measurement from a capillary blood sample, supporting the differentiation of viral causes in patients with acute respiratory infection symptoms. Using a quantitative immunochromatographic assay and digital readout with igloo reader pro, it delivers an objective result after an 11-minute incubation step, with Wash Buffer applied at 4 to 5 minutes. The system converts the test response into a numeric MxA concentration in ng/mL, enabling standardized interpretation in near-patient and point-of-care settings.