Which of the following antibiotics is primarily used for the treatment of typhoid?

Step-by-step solution

Chloramphenicol is a broad-spectrum antibiotic that is rapidly absorbed from the gastrointestinal tract. It is highly effective and can be given orally for the treatment of typhoid, dysentery, acute fever, certain forms of urinary infections, meningitis, and pneumonia. Therefore, chloramphenicol is primarily used for the treatment of typhoid. Answer: Chloramphenicol