Medical Devices; Immunology and Microbiology Devices; Classification of the Herpes Virus Nucleic Acid-Based Cutaneous and Mucocutaneous Lesion Panel. Final order
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Updated: Feb 3, 2026

Plaquing of Herpes Simplex Viruses
Published on: November 5, 2021
Abstract:
The Food and Drug Administration (FDA or we) is classifying the herpes virus nucleic acid-based cutaneous and mucocutaneous lesion panel into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the herpes virus nucleic acid-based cutaneous and mucocutaneous lesion panel's classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.
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