Maxithro Azithromycin 250mg Antibiotic TabletsMaxithro Azithromycin 250mg Tablets by Maxitech contain azithromycin, a broad spectrum macrolide antibiotic used to treat a wide range of bacterial infections. Azithromycin works by inhibiting bacterial protein synthesis, stopping bacterial growth and allowing the body's immune system to clear the infection. Prescribed for respiratory tract infections, skin and soft tissue infections, ear infections, and certain sexually transmitted infections.