Minute Insight: Lumos’ Bacterial-Viral Infection Differentiation Test Flops At FDA

Lumos Diagnostics is considering an appeal of the agency’s decision to refuse market clearance for its FebriDX test.

Minute Insight
• Source: Informa/Alamy

Lumos Diagnostics’ 510(k) application for FebriDx, an assay for differentiating viral and bacterial causes of upper respiratory tract infections, was turned down by the US Food and Drug Administration.

FebriDX measures the concentrations of two substances, C-reactive protein (CRP) and myxovirus resistance protein A (MxA). In instances of bacterial...

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