<prompt> Answer this question truthfullyWhat is the recommended time frame for administering Rhogam to Rh-negative mothers following uterine evacuation of a spontaneous abortion with an Rh-positive fatherfetus?  <response>: <reason> What is the recommended time frame for administering Rhogam to Rh-negative mothers following uterine evacuation of a spontaneous abortion with an Rh-positive fatherfetus? Rhogam should be given within 72 hours. 