No member of the commission may be held liable, either civilly or criminally, for delivering an opinion, uttering a speech, or for statements made in debate during any meeting of the commission or of any committee or subcommittee thereof, nor for the contents of any report, document or other writing prepared by the commission or by any committee or subcommittee thereof, nor shall any member be subpoenaed to testify or questioned before or by any other tribunal or court with respect to any such opinion, utterance, speech, statement or report or as to any finding or findings of the commission.
W. Va. Code § 5-20-6