ceftriaxone

chemical compound

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Last updated

July 22, 2026

Quick Summary

Ceftriaxone is a broad-spectrum, semisynthetic cephalosporin antibiotic used to treat bacterial infections. It is administered parenterally, meaning it is given by injection, typically as its sodium salt. Ceftriaxone is effective against a wide range of bacteria and is used in treatments for conditions such as trench fever, sometimes requiring long-term use for persistent bacteremia. Its chemical formula is C₁₈H₁₈N₈O₇S₃.12

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trench fever
doxycycline, a tetracycline antibiotic, and ceftriaxone, a cephalosporin antibiotic. These agents can bring permanent relief from symptoms but may require long-term use in persons with persistent bacteremia. Additional treatment may be needed to eliminate bacteria-carrying lice.
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doxycycline, a tetracycline antibiotic, and ceftriaxone, a cephalosporin antibiotic. These agents can bring permanent relief from symptoms but may require long-term use in persons with persistent bacteremia. Additional treatment may be needed to eliminate bacteria-carrying lice.
Read More