Antibiotics for pneumonia include Zithromax (azithromycin), Biaxin (clarithromycin), and Erythrocin (erythromycin). Azithromycin is often the first-line treatment since it is effective against many ...

Common antibiotics include penicillins, such as amoxicillin, and other types including cephalosporins (like cefalexin), or tetracyclines (like doxycycline). Antibiotics are medicines that are used to ...