Claforan IV Injection 1g – Cefotaxime Sodium for Bacterial InfectionsClaforan IV IM Injection 1g Cefotaxime Sodium for Severe Bacterial Infections Claforan IV IM Injection 1g, manufactured by Sanofi Aventis Pakistan Ltd., contains Cefotaxime Sodium, a potent cephalosporin antibiotic used to treat a wide range of bacterial infections, including severe or life threatening conditions. Cefotaxime works by inhibiting bacterial cell wall synthesis, leading to the destruction of bacteria and the resolution of infection. How