15/04/2026
Let's talk TB today
Tuberculosis (TB) is caused by the bacterium Mycobacterium tuberculosis. While TB is usually treatable with a standard course of medicines, multidrug-resistant TB (MDR-TB) develops when the bacteria no longer respond to the two most effective first-line drugs: isoniazid and rifampicin. This makes treatment more complicated, longer, and often more difficult for patients.
🔎 Key Facts about MDR-TB
• MDR-TB is a form of TB that resists the most powerful medicines used in standard treatment.
• Globally, over 410,000 people developed MDR-TB or rifampicin-resistant TB in 2022.
• Treatment success rates are improving but remain alarmingly low compared to drug-sensitive TB.
• Some strains are even more resistant, called extensively drug-resistant TB (XDR-TB), which resist additional second-line medicines.
💡 Why it Matters
MDR-TB is not just a medical challenge—it’s a social one. Patients often face stigma, isolation, and barriers to accessing care. Without proper treatment, MDR-TB can spread and threaten communities worldwide.
✨ Hope and Action
Despite the challenges, people with MDR-TB can recover. New medicines, better diagnostic tools, and strong support systems are making treatment more effective. At tbpeople, we stand with those affected, amplify their voices, and advocate for access to care and dignity.