I worked as a QA co-op and recently finished in the summer. My day to day task varied depending on if any issues came up with machines or parts. On an average day, I would work on document updates and quality standard reference (QSR) updates. I would also work on my assigned CAPA which usually takes up most of the day for a good amount of time. I also spend a good portion of my time in the MRB room working on deviation reports. If we get a new machine, I would work on the validations for it. I also worked a lot with the manufacturing team to do investigative work on recurring part issues. So a QA’s task daily really varies.