If you mean EO 13887 (9/19/19), it was in reference to flu vaccines, and Fauci wasn’t mentioned by name though you can infer that one of the “senior officials” mentioned was Fauci.
It’s not enough to read the EO, you have to read required reports. It was initially Collins, who did not want to be the face of COVID and delegated it to Fauci, but he was still in charge.