Agents with Customs and Border Protection had planned to question a British zoologist tied to Wuhan Institute of Virology collaborations when he returned from a World Health Organization probe, but the FBI intervened and the stop was called off, according to documents released by Senator Rand Paul. These files say the scientist was flagged as “a high person of interest” because of long-term work with WIV researchers and role on NIH-funded projects involving bat coronaviruses. The records include flight itineraries, proposed interrogation questions, and internal emails that show a real tug-of-war between agencies over whether to stop him. Senator Paul has made the documents public and says the matter is still unfolding.
The National Targeting Center at CBP put the scientist on a watch list ahead of his reported Feb. 5, 2021 arrival at John F. Kennedy International Airport and marked him as “a high person of interest.” The designation sprang from more than 15 years of collaboration with the Wuhan lab and a close professional relationship with its lead researcher. He also served as principal investigator on NIH grants that supported bat coronavirus work in China, which triggered heightened scrutiny. Those grant connections and years of interaction with Wuhan raised red flags for border screeners.
CBP officers developed plans to question him about his activities in China, specific contacts at the WIV, and whether he had collected or carried biological materials without proper authorization. The files show planned interrogation topics, proposed questions, and detailed travel logs laid out by agents preparing for the interception. But three days before the scheduled stop, a message from the FBI’s New York office arrived asking CBP to stand down. According to the documents, “FBI New York requested we do not stop the subject below.”
Senator Rand Paul pushed the records into public view, posting one line from the files and launching an online Reading Room where the documents are being posted. He posted the exact line, “They told the public a COVID lab leak ‘wasn’t plausible,'” to underscore what he says is a mismatch between public statements and private communications. Paul has framed the release as the beginning of a larger probe and urged transparency from agencies that were allegedly aware of the scientist’s ties. He also wrote, “This isn’t the whole story. It’s the start of one,” signaling ongoing scrutiny.
The materials show the NIH had asked the researcher to retrieve an original type-specimen used by the Wuhan lab for genetic analysis and to produce additional records, including related cell phone data. Other internal notes flagged the work funded by NIH as involving gain-of-function elements and raised concerns about conflicts of interest tied to federal grants. Those concerns were threaded through emails that document interagency debate over whether a stop at the airport was warranted. Agents clearly wanted to press on key points about research practices and sample handling.
At the time, he ran EcoHealth Alliance, an American nonprofit that supported ecological research and pandemic preparedness and had partnered with the Wuhan lab on bat-focused studies. He was also part of a 10-person WHO team that traveled to China to investigate the origins of SARS-CoV-2, which gave critics pause given his ties to the lab under review. Public criticism centered on the potential conflict of interest in having someone with professional and financial links to WIV on an investigative team. That concern remains a focal point in debates over how origin inquiries were handled.
After EcoHealth Alliance closed, he took a leadership role at a global health nonprofit focused on ecology and pandemic prevention, continuing to work in the same professional circles that drew scrutiny. The released records include detailed flight schedules and planned lines of questioning, which paint a clearer picture of what officials intended to probe at the border. Internal emails captured the interagency disagreement that ultimately stopped the planned inspection from moving forward. Those emails are now part of the public file being reviewed by lawmakers and outside observers.
Republican demands for answers center on why an apparent national security or public health concern was not pursued at the border, and why the FBI stepped in to halt the stop. The senator’s Reading Room, which he says, “The Reading Room will be updated on a rolling basis as the investigation continues,” is being presented as a transparency tool to let the public see the raw records behind the headlines. For those who want clarity on pandemic origins, the released documents are being billed as a first step in a longer review that has only just begun.
