Box 1. Recommended regimens for chlamydia during pregnancy. Azithromycin 1 g oral single dose (recommended by WHO) Erythromycin 500 mg p.o. for 7 days Erythromycin 500 mg p.o. for 14 days ...
2 g IV initial dose then 1 g IV every 8 h until delivery Clindamycin † 900 mg IV every 8 h until delivery Erythromycin † 500 mg IV every 6 h until delivery If PCN allergic and GBS resistant to ...