The FBI and Las Vegas police are investigating an illegal biological lab discovered after a raid on 2 houses in East Las Vegas.

According to authorities, the operation may be connected to the illegal biological lab exposed in the city of Ridley, California in 2023.

Property records show that the house is owned by a company linked to a Chinese citizen who was arrested in 2023 on charges including distributing medical devices with false labeling and making false statements to the Food and Drug Administration (FDA).