Correction to: Nature https://doi.org/10.1038/s41586-024-08291-2 Published online 11 December 2024

In the version of the article initially published, in Fig. 2b, the x-axis label “µg β2-GPI per µg lipid” has now been amended to “µg ApoE per µg lipid”. In Fig. 2d, the x-axis label “µg ApoE per µg lipid” has now been amended to “µg β2-GPI per µg lipid”. In the key for Figs. 3e–j, “LNP + LNP 55” was incorrect and has now been amended to “LPS + LNP 55”. In the section “Mechanism of placental LNP delivery”, in the sentence “Although β2-GPI knockdown did not significantly affect LNP-55-mediated mRNA delivery to the placenta (Fig. 3i), knockdown decreased (P = 0.0407) luminescence in the placenta for LNP 98 (Fig. 3j)”, the figure citations have been amended to “2i” and “2j”, respectively. In the section “Cellular LNP delivery in pre-eclampsia”, in the sentence “Notably, images of DiD fluorescence showed accumulation of LNP 55 in the liver without evidence of strong luciferase expression (Fig. 4a,b)”, the figure citation has been amended to “3a,b”. These corrections have been made to the HTML and PDF versions of the article.