; and (2) in paragraph (4) by inserting by an asylum officer after the child shall be screened . (c) Analysis of efficacy of current law (1) In general Not later than 2 years after the date of the enactment of this Act, and every 2 years thereafter, the Secretary of Homeland Security, in consultation with the Secretary of Health and Human Services, the head of any other Federal agency the Secretary of Homeland Security considers appropriate, and child welfare advocates, shall complete an analysis of the efficacy of the law, including regulations, relating to unaccompanied alien children from contiguous countries (in effect as of the date on which the analysis is completed), including the efficacy of such laws in providing access to protection for victims of trafficking and children fleeing persecution. (2) Report Not later than 60 days after the date on which each analysis required by paragraph (1) is completed, the Secretary of Homeland Security shall submit a report to the Committee on the Judiciary of the Senate and the Committee on the Judiciary of the House of Representatives a report on the results of the analysis. (3) Public availability Not later than 180 days after the date on which each report is submitted under paragraph (2), the Secretary of Homeland Security shall make the report available to the public on an internet website of the Department of Homeland Security. 212. Improving access to post-release services Section 235(c)(3)(B) of the William Wilberforce Trafficking Victims Protection Reauthorization Act ( 8 U.S.C. 1232(c)(3)(B) ) is amended— (1) by adding at the end the following: Follow-up services under this clause shall commence not later than the date that is 30 days after the date on which the child concerned is released from the custody of the Secretary of Health and Human Services. ; (2) in the first sentence, by striking Before and inserting the following: (i) In general Before