The Sixth Circuit Court has denied the federal government’s motion to transfer the Occupational Safety and Health Administration (OSHA) vaccine-or-test requirement lawsuit to a different court, while also rejecting the White House’s bid to dissolve a stay on the mandate, delivering a blow to the Biden administration’s efforts to press ahead with implementation.

In a Dec. 3 ruling, the Sixth Circuit Court denied the government’s motion to transfer the case to the Fifth Circuit and the D.C. Circuit, while also rejecting as “moot” the Biden administration’s attempt to overturn a hold on the mandate.