In a case in which DNA testing implicates an identified person in the commission of a felony, no statute of limitations that would otherwise preclude prosecution of the offense shall preclude such prosecution until a period of time following the implication of the person by DNA testing has elapsed that is equal to the otherwise applicable limitation period.
18 U.S. Code § 3297. Cases involving DNA evidence
2006—Pub. L. 109–162 struck out “except for a felony offense under chapter 109A,” before “no statute of limitations”.
“The amendments made by this section [enacting this section] shall apply to the prosecution of any offense committed before, on, or after the date of the enactment of this section [Oct. 30, 2004] if the applicable limitation period has not yet expired.”