FBI Forensic Analysis Links Las Vegas Bio Lab Materials to Fraudulent Medical Diagnostic Kit Manufacturing Operation

The FBI found medical kit components and degraded bio samples in a Las Vegas home linked to David He. Read about the illegal lab and fraud probe.

By: AXL Media

Published: Mar 7, 2026, 4:09 AM EST

Source: The information in this article was sourced from KOLD News 13

The Discovery of Clandestine Biological Materials

Federal agents and local law enforcement have concluded an extensive search of a private residence near Washington Avenue, uncovering a sophisticated yet illicit biological laboratory. The Federal Bureau of Investigation confirmed on Friday that the materials seized from the east valley home were primarily components used in the assembly of lateral-flow medical diagnostic tests. While the discovery initially sparked significant public alarm, specialized testing has indicated that the substances found do not pose an immediate biological threat to the surrounding neighborhood or the general public.

Degradation of Sensitive Pathogens and Samples

The investigation revealed a variety of biological agents, including samples tied to older influenza strains and vaccines for Influenza A and B. FBI technicians noted that many of these materials had undergone significant organic breakdown due to improper storage conditions within the residential setting. Investigators emphasized that there are no legitimate professional or legal justifications for maintaining these types of sensitive biological materials in a private home. The degradation of the samples has complicated efforts to fully catalog every agent that may have been present before the site was abandoned or searched.

Link to National Fraud and Misbranding Network

The Las Vegas site is directly connected to Jiabei Zhu, also known as David He, who is currently facing federal charges related to a massive illegal laboratory discovered in Reedley, California. He was previously indicted for the manufacture and distribution of misbranded medical devices, with additional fraud charges added in 2024. Federal prosecutors allege that He and his associates generated over $1.7 million through the fraudulent sale of COVID-19 test kits during the height of the pandemic. This latest discovery suggests a broader infrastructure of unregulated labs used to fuel his illicit medical supply enterprise.