K251749 is an FDA 510(k) clearance for the Flowflex Plus RSV + Flu A/B + COVID Home Test. This device is classified as a Multi-analyte Respiratory Virus Antigen Detection Test (Class II - Special Controls, product code SCA).
Submitted by ACON Laboratories, Inc. (San Diego, US). The FDA issued a Cleared decision on October 22, 2025, 138 days after receiving the submission on June 6, 2025.
This device falls under the Microbiology FDA review panel. Regulated under 21 CFR 866.3987. A Multi-analyte Respiratory Virus Antigen Detection Test Is An In Vitro Diagnostic Device Intended For The Detection And/or Differentiation Of Respiratory Viruses Directly From Respiratory Clinical Specimens. The Device Is Intended To Be Performed At The Site Of Sample Collection, Does Not Involve Sample Storage And/or Transport..
| 510(k) Number | K251749 FDA.gov |
| FDA Decision | Cleared Substantially Equivalent - Traditional 510(k) (SESE) |
| Date Received | June 06, 2025 |
| Decision Date | October 22, 2025 |
| Days to Decision | 138 days |
| Submission Type | Traditional |
| Review Panel | Microbiology (MI) |
| Summary | Statement |
| Product Code | SCA — Multi-analyte Respiratory Virus Antigen Detection Test |
| Device Class | Class II - Special Controls |
| CFR Regulation | 21 CFR 866.3987 |
| Definition | A Multi-analyte Respiratory Virus Antigen Detection Test Is An In Vitro Diagnostic Device Intended For The Detection And/or Differentiation Of Respiratory Viruses Directly From Respiratory Clinical Specimens. The Device Is Intended To Be Performed At The Site Of Sample Collection, Does Not Involve Sample Storage And/or Transport. |