An Online DNA test may have saved this man's life

Millions of people use online DNA tests to learn more about their genealogy and family history. But what if you discovered something frightening about your family and yourself in the process? Jerry Seltzer, 46, was adopted. In late 2017, he used an AncestryDNA test to try to find his biological parents. To his surprise, he found a 100 percent match with another user, his biological mom. She gave Jerry the name of his dad, Bill Berlin.
Published: 4:14 PM EDT May 10, 2019
Updated: 4:14 PM EDT May 10, 2019