A Chinese-linked company was found running an unlicensed California biolab that contained at least 20 potentially infectious diseases, including coronavirus, HIV, hepatitis, and herpes.

The warehouse was discovered by local and federal agents in Fresno County. The illegal and unlicensed laboratory was full of lab mice, medical waste, and hazardous materials.

Federal agents interviewed a man named Xiuquin Yao who was running a company at the warehouse called “Prestige BioTech.” Yao served as president of the company.