Lung surfactants Calfactant Pregnancy and Breastfeeding Warnings Contents Calfactant Pregnancy Warnings Calfactant Breastfeeding Warnings Calfactant Pregnancy Warnings There is no data regarding the use of this drug during pregnancy. See references Calfactant Breastfeeding Warnings There is no data regarding use of this drug during lactation. See references Share this Article Latest News Medical News Diabetes: One type of calorie restriction may best aid weight loss Jul 14, 2025 Menopause: 4 factors may be essential for long-term heart health Aging: Following a Mediterranean diet may lower constipation risk Ozempic, Wegovy: 4 factors may influence weight loss results Breast cancer after menopause: Do weight, heart disease affect risk? Aging: Long-term Mediterranean diet may not improve cognition in all 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