Comparing of Cefazolin Plus Azithromycin Versus Cefazolin in Prevention of Febrile Morbidity After Emergency Cesarean Delivery

Intervention group patient will receive standard antimicrobial prophylaxis(cefazolin intravenously weight dependent) and azithromycin 500 mg intravenously before the incision

All the participants will receive the cefazolin intravenously. The dosage of the cefazolin is depend on participant's weight. The participant with weight less than 80kg will receive cefazolin 1 gm and between 80-120kg will receive cefazolin 2 gm and for the participant with more than 120kg will receive cefazolin 3 gm before the incision.

For the placebo group will receive the cefazolin intravenously and 0.9% NaCl 100ml before the incision