Health Ministry reviews in 2018 and 2019 found significant issues in the IVF units, some of which were 'significant and related to the quality and safety of care.' Problems raised in Health Ministry reviews of in vitro fertilization (IVF) units were not corrected in the years leading up to the September 2022 embryo swap incident, according to a report by Israel's State Comptroller Matanyahu Englman released Tuesday.