Question: what is the best antibiotic for chlamydia and gonorrhea?
Answer: From the 2015 Sexually Transmitted Disease (STD) guidelines, the CDC recommends treatment for a gonorrhea-chlamydia coinfection with azithromycin (Zithromax) 1 gram given orally in a single dose, plus ceftriaxone (Rocephin) 250 mg given intramuscularly as first-line therapy.