Table 2-1: Screening Procedural Outline Oxygen saturation procedure was removed from the assessments to be collected.Updated the study procedural outline table to align with Revised Protocol No.: 04 Date: 31-May-2019 240 Approved 5.0 v Approved 1.0 v Clinical Protocol CA021002 BMS-986226 anti-ICOS Summary of key changes of Revised Protocol 01 Section Number & TitleDescription of Change Brief Rationale (CA021002); Table 2-4: Retreatment Day 0 Procedural Outline (CA021002)procedural requirements described in the body of the protocol. All Minor formatting and typographical corrections.Made corrections for clarity and consistency within the document.