Common antibiotics include amoxicillin, ciprofloxacin, and doxycycline. Common antibiotics used include amoxicillin, erythromycin, or doxycycline. Azithromycin appears to have less side effects than either high dose amoxicillin or amoxicillin/clavulanate. Azithromycin and amoxicillin are given to pregnant women and children. Treatment is typically with antibiotics taken by mouth, such as cephalexin, amoxicillin or cloxacillin. Agents recommended during pregnancy include erythromycin or amoxicillin. Strep throat is typically treated with antibiotics, such as either penicillin or amoxicillin. These oral therapies in less severe cases can include amoxicillin or erythromycin. Amoxicillin, ampicillin, and erythromycin may also be used for severe cases. Tetracycline, ampicillin, and amoxicillin can also be used in such cases. If an infection develops, a number of antibiotics are effective, including doxycycline, amoxicillin, and cefuroxime. Quadruple therapy (pantoprazole, clarithromycin, amoxicillin, and metronidazole) can also be used. Other antibiotics, such as chloramphenicol or amoxicillin may also be used. Cephalosporins, amoxicillin/clavulanic acid, or a fluoroquinolone may also be used. Young children having ingested acute overdoses of amoxicillin manifested lethargy, vomiting, and renal dysfunction.