Wisconsin Newborn Screening Timeline
1965 Phenylketonuria (PKU)
1978 Hypothyroidism, Galactosemia and Maple Syrup Urine Disease (MSUD)
1978 Testing centralized at WSLH
1983 Homocystinuria (pilot)
1985 Cystic Fibrosis (research)
1988 Hemoglobinopathies (sickle cell disease)
1989 Blinded CDC HIV sero-prevalence study
1991 Biotinidase Deficiency
1992 Statute change allows DHS to specify test panel by rule; MSUD and Homocystinuria discontinued
1993 Congenital Adrenal Hyperplasia
1994 Cystic Fibrosis
1995 Blinded CDC HIV sero-prevalence study discontinued
2000 Fatty Acid Oxidation and Organic Acidemia
2002 Hearing Screening
2003 Aminoacidopathy addition (MSUD, Homocystinuria, Tyrosinemia, Argininosuccinic Acidemia, Citrullinemia)
2008 Severe Combined Immune Deficiency (SCID)
2014 Critical Congenital Heart Disease (CCHD) screening
2017 Pompe Disease (pilot)
2019 Carnitine Palmitoyltransferase Deficiency 1A and Spinal Muscular Atrophy (SMA)
2022 Pompe Disease
2025 X-ALD and MPS I