More than 900 pages of documents released detail U.S.-funded research by EcoHealth Alliance on several types of coronaviruses at the Wuhan Institute of Virology.

As reported by The Intercept, the documents describe the work of EcoHealth Alliance, a U.S.-based health organization that used federal funding to conduct research at the Chinese lab. These documents include two previously unpublished grant proposals funded by the National Institute of Allergy and Infectious Diseases, as well as project updates relating to the research.

The documents were released following ongoing Freedom of Information Act litigation by The Intercept against the National Institute of Health.