Latent TB is treated with either isoniazid or rifampin alone, or a combination of isoniazid with either rifampicin or rifapentine.[90][91][92]

The treatment takes three to nine months depending on the medications used.[51][90][93][92] People with latent infections are treated to prevent them from progressing to active TB disease later in life.[94]
Medicine
rifampin
Medicine
rifapentine
Medicine
rifampicin
Medicine
isoniazid
MedicalCondition
isoniazid