FDA product code · Immunology
Serpina1 Variant Detection System
3 FDA decisions since 2017. 510(k) reviews decided 2021–2025 took a median of 29 days (half between 29 and 29). No recall names this code. The most-cited predicate is K192858, named by 1 later device.
This is a qualitative DNA detection in vitro diagnostic test to be used in conjunction with a visualization instrument and its software. This test is for the simultaneous detection and identification of allelic variants found in the Alpha-1 antitrypsin (A1AT) codifying gene SERPINA1. This assessment system provides users with genetic information regarding genotypes of SERPINA1 allelic variants and is intended to be…
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly Download the data (CSV)
Twenty years of PZH at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.
FDA decisions per year · PZH
1in 2021
2026 to Oct 25, outlined.
Median 510(k) review, days · PZH
Too few PZH 510(k)s in any year since 2007 to give a median.
Recalls per year · PZH
No recall names PZH since 2007.
Adverse event reports per year · PZH
No MAUDE report names PZH since 2007.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 0 |
| 2012 | 0 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 1 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 1 | — | 0 | 0 |
| 2020 | 0 | — | 0 | 0 |
| 2021 | 1 | — | 0 | 0 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
Planning a device in PZH? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.
See the 510(k) ReportRelated product codes
Other codes under 21 CFR 866.5130.