Headlines. 1  Trevor Siemian throws 3-yard TD pass to Emmanuel Sanders. 2  Siemian goes up top and connects with Sanders on 35-yard TD. 3  Siemian takes shot deep and hits Sanders for 64 yards.  Can't-Miss Play: Sanders goes parallel to ground for catch.
There is no medical agreement on the time limit for administering PEP. Some healthcare workers suggest beginning PEP 24-36 hours after possible exposure to HIV through rape or unprotected sex, other international guidelines suggest 24-48 hours. South African policy.
Post-exposure tetanus prophylaxis also involves getting tetanus shots, but after an injury occurs. Shots given will depend on the number of years since the patient's last booster, the total number of tetanus vaccinations the patient has received, and the nature of the wound.