USP3 and PIC/S5 list added items to become completed inside the OQ which include cleaning and leak screening. Decontamination cycle progress occurs after the completion on the OQ and it is discussed in detail in segment 6. The integration of VHP sterilization within just OEB4 and OEB5 isolators addresses https://collinnljgb.wikicommunications.com/7521776/not_known_details_about_vhp_sterilization