if the Secretary determines under paragraph (1) that such results warrant revision of the standards of quality adopted under
section 274(b)(2)(E) of this title with respect to donated organs infected with HIV and with respect to transplanting an organ with a particular strain of HIV into a recipient with a different strain of HIV, direct the Organ Procurement and Transplantation Network to revise such standards, consistent with
section 274 of this title and in a way that ensures the changes will not reduce the safety of organ transplantation; and