Helllo Im working in China. I was coughing for almost 4 weeks so I went to the hospital and after 3 days of blood test, Xray and skin test, I got confirmed that I have ACTIVE TB. However since the first day of testing I got and injection and also I was prescribed CEFIXIME 50mg, 2 capsules every 12 hours. Now that infection is confirmed the doctor told me to keep this medication for the next 12 days. I checked in internet and I don t see evidence that this medication is the common to treat TB, should I wait, ask to change the medication or second opinion?