(a) All letters, reports, communications, or any other matters, either oral or written, from the employer or employee to each other or to the department or any of its agents, representatives, or employees, which letters, reports, or other communications shall have been written, sent, delivered, or made in connection with the requirements of the administration of this chapter, shall be absolutely privileged and shall not be made the subject matter or basis for any action for slander or libel in any court of the State of Georgia.

(b) Any finding of fact or law, judgment, determination, conclusion, or final order made by an adjudicator, examiner, hearing officer, board of review, or any other person acting under the authority of the Commissioner with respect to this chapter shall not be admissible, binding, or conclusive in any separate or subsequent action or proceeding between a person and such person's present or previous employer brought before any court of this state or the United States or before any local, state, or federal administrative agency, regardless of whether the prior action was between the same or related parties or involved the same or similar facts; provided, however, any finding of fact or law, judgment, determination, conclusion, or final order made as described in this chapter shall be admissible in proceedings before the Commissioner.