ResearchDelay in IVF treatment up to 180 days does not affect pregnancy outcomes in women with diminished ovarian reserveshare Delay in IVF treatment up to 180 days does not affect pregnancy outcomes in women with diminished ovarian reserveA novel coronavirus (SARS-CoV-2) that can infect humans and cause severe respiratory tract illness was first identified in Wuhan, China in December of 2019 ( Zhu et al., 2020). Since this virus emerged, it has spread throughout the world, with the first case in the USA reported on 19 January 2020 ( Holshue et al., 2020).