Although tuberculosis (TB) is preventable and curable, it is the second-biggest infectious disease killer behind HIV and claims nearly 1.3 million lives each year.
The spread of drug-resistant strains of the disease is increasingly recognized as a public health emergency. Drug-resistant tuberculosis (DR-TB) is an umbrella term that refers to tuberculosis strains which resist the drugs routinely used to treat conventional TB.
Bihar State, in northeastern India, is a major epicenter of the parasitic disease visceral leishmaniasis—also known as kala azar. Doctors Without Borders/Médecins Sans Frontières (MSF) works in Bihar’s Vaishali district to treat this complicated and deadly disease.