More Than Just a Test: It's a SystemLearn more about the coordinated system that makes newborn screening possible. Our Work APHL strengthens the role of public health labs in newborn screening and genetic testing and designs strategies to address changes in the field. ParentsHealthcare Providers It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again. Reports and Briefs It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again. Related Resources APHL Newborn Screening Resources Cutoffs and Risk Assessment Methods National Newborn Screening Contingency Plan Newborn Screening Policy Statements New Disorders Checklist It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again.