Is probenecid safe to use if I am pregnant?

Probenecid may be safe during pregnancy. The Food and Drug Administration gives it a B rating, indicating that it is less likely to cause problems to the fetus. Based on the little information that is available from studies that were done on women taking this medicine, you can probably take probenecid while you are pregnant. However, make sure your doctor watches you carefully for any indications that your baby is being affected.