Tex. Health & Safety Code § 773.143
An emergency medical services call taker may provide medical information to a member of the public during an emergency call if:
Added by Acts 1999, 76th Leg., ch. 1411, Sec. 19.10, eff. Sept. 1, 1999.
Acts 2015, 84th Leg., R.S., Ch. 1 (S.B. 219), Sec. 3.1564, eff. April 2, 2015.