Documents obtained by The Intercept contain new evidence that the Wuhan Institute of Virology and the nearby Wuhan University Center for Animal Experiment, along with their collaborator, the U.S.-based nonprofit EcoHealth Alliance, have engaged in what the U.S. government defines as "gain-of-function research of concern," intentionally making viruses more pathogenic or transmissible in order to study them, despite stipulations from a U.S. funding agency that the money not be used for that purpose. Grant money for the controversial experiment came from the National Institutes of Health's National Institute of Allergy and Infectious Diseases, which is headed by Anthony Fauci. The award to EcoHealth Alliance ... included subawards to Wuhan Institute of Virology and East China Normal University. Scientists unanimously told The Intercept that the experiment, which involved infecting genetically engineered mice with "chimeric" hybrid viruses, could not have directly sparked the pandemic. Still, several scientists said the new information, which the NIH released after it was sued by The Intercept, points to biosafety concerns, highlighting a general lack of oversight for research on pathogens and raising questions about what other information has not been publicly disclosed. While the new information ... does not provide the "smoking gun" for proponents of what has become known as the "lab leak theory," it lends the hypothesis credence.