In vitro fertilization: health risks In vitro fertilization refers to artificial conception achieved through in vitro fertilization technology. In recent years, with people\’s emphasis on reproductive rights and the continuous advancement of medical technology, in vitro fertilization has gradually become an option for infertile couples. Although people are very concerned about the success rate of IVF, little attention is paid to the adverse effects of IVF. This article will start from the health aspect and discuss the possible health risks of in vitro fertilization. Impact 1: Shortage at birth