Section 28-4-134
Persons not to be excused from testifying before grand juries or at trials for violations of article; immunity from prosecution as to matters disclosed.
No person shall be excused from testifying before the grand jury or at the trial in any prosecution for any violation of provisions contained in this article, but no disclosure or discovery made by such person is to be used against him in any penal or criminal prosecution for and on account of the matters disclosed.
(Acts 1915, No. 10, p. 39; Code 1923, §4702; Code 1940, T. 29, §171.)