Chlamydial Infections - CDC 2021 Treatment Guidelines Recommended Regimen: • Adults and adolescents: doxycycline 100 mg orally 2x/day for 7 days • Pregnancy: azithromycin 1 gm orally in a single dose • Infants and children <45 kg: erythromycin base 50 mg/kg body weight/day orally, divided into 4 doses daily for 14 days OR ethylsuccinate 50 mg/kg body weight/day orally, divided into 4 doses daily for 14 days • Children who weigh ≥45 kg but who are aged <8 years: azithromycin 1 gm orally in a single dose • Children aged ≥8 years: azithromycin 1 gm orally in a single dose OR doxycycline 100 mg orally 2x/day for 7 days Neonates (ophthalmia and pneumonia): erythromycin base 50 mg/kg body weight/day orally, divided into 4 doses daily for 14 days OR ethylsuccinate 50 mg/kg body weight/day orally, divided into 4 doses daily for 14 days #Chlamydial #Chlamydia #Infections #CDC #CDC2021 #Treatment #Guidelines #Management #STI
