Walz Family Fertility Journey Ran Not Through I.V.F. but Another Common TreatmentUnlike in vitro fertilization, the procedure used by the Walzes does not involve freezing embryos, so it has not been targeted by anti-abortion leaders.
Source: Walz Family Fertility Journey Ran Not Through I.V.F. but Another Common Treatment (https://www.nytimes.com/2024/08/19/us/tim-walz-fertility-pregnancy.html)