Erythromycin is an antibiotic prescribed for urinary and chest infections . Is prescribed during recurrent pregnancy or for women allergic to penicillin . studies called for a safety assessment but indicated increased efficacy is small . Overall , study found antibiotics taken during pregnancy were safe .
Erythromycin is an antibiotic given for urinary and chest infections . Is prescribed during recurrent illness or for people allergic to penicillin . Researchers called for a safety review but stressed increased risk is small . Overall , study found antibiotics taken during pregnancy were safe .