Hereditary angioedema agents C1 esterase inhibitor (human) Pregnancy and Breastfeeding Warnings Contents Berinert Pregnancy Warnings Berinert Breastfeeding Warnings Berinert Pregnancy Warnings Animal studies have failed to reveal evidence of teratogenicity. There are no controlled data in human pregnancy. FDA pregnancy category: C Use only if clearly needed and benefit outweighs potential risk. See references Berinert Breastfeeding Warnings Caution is recommendedExcreted into human milk: UnknownExcreted into animal milk: UnknownThe effects in the nursing infant are unknown. See references Share this Article Latest News Medical News Virgin vs. refined: Olive oil type may matter for gut-brain health Mar 18, 2026 Alzheimer’s disease: AI tool may predict disease with high precision Alzheimer's: Early intervention, lifestyle factors key for prevention... Long COVID: Could vitamin D help lower risk? Short workouts could be key to helping boost memory, study says Menopause: HRT may boost weight loss, protect bone health Related Drugs Fidanacogene Elaparvovec Cerave Anti-Itch Centrum Adult Crovalimab Cyltezo Prefilled Syringe Zepbound Pen Mylanta One Uretron Ds Medihoney Wound And Burn Dressing Lidotrode