Remdesivir Interactions

Pregnancy & Breastfeeding

8.1 Pregnancy Risk Summary Available data from a clinical trial (IMPAACT 2032), published reports, the COVID-PR pregnancy exposure registry, and compassionate use of remdesivir in pregnant individuals have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes following exposure in the second and third trimester. However, there are insufficient pregnancy data available to evaluate the risk of remdesivir exposure during the first trimester. A study evaluating the pharmacokinetics of remdesivir during pregnancy demonstrated no clinically relevant differences between pregnant and non-pregnant individuals. No dose adjustments are recommended in patients who receive VEKLURY during pregnancy (see Data ) and [see Clinical Pharmacology (12.3) ] . In nonclinical reproductive toxicity studies, remdesivir demonstrated no adverse effect on embryo-fetal development when administered to pregnant animals at systemic exposures (AUC) of the predominant circulating metabolite of remdesivir (GS-441524) that were 4 times (rats and rabbits) the exposure in humans at the recommended human dose (RHD) (see Data ). There are maternal and fetal risks associated with untreated COVID-19 in pregnancy (see Clinical Considerations ). The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. Clinical Considerations Disease-associated maternal and/or embryo-fetal risk COVID-19 in pregnancy is associated with adverse maternal and fetal outcomes, including preeclampsia, eclampsia, preterm birth, premature rupture of membranes, venous thromboembolic disease, and fetal death. Data Human Data A non-randomized, open-label clinical study (IMPAAC