The median sFlt-1/PlGF ratio (COVID-19: median 4.3 [IQR 2.6–5.8] vs. healthy controls: median 3.6 [IQR 1.8–6.3]; p = 0.795) did not differ between the two groups and was well within the normal range in the COVID-19 during pregnancy cohort. This evidence concerns the gene PGF and COVID-19.