No witness shall be privileged to refuse to testify to any fact, or to produce any paper, respecting which he is examined by either house of the General Assembly, or by any committee of either house or any joint committee of both houses, upon the ground that his testimony to such fact or his production of such paper may tend to disgrace him or otherwise render him infamous.
Conn. Gen. Stat. § 2-47
(1949 Rev., S. 52; P.A. 75-388, S. 9; P.A. 93-250, S. 3, 5; P.A. 17-60, S. 4.)