other countries such as Brazil

Tuberculosis is the world's second leading killer after AIDS and it kills 1.4 million people annually. The disease infects roughly 8.7 million people throughout the world per year and only 60 percent of the cases are believed to be reported. Although this disease mostly afflicts the continent of Africa, other countries such as Brazil, China and Russia have seen an increased percentage of tuberculosis cases. Without proper care and medication, the risk of spreading the disease threatens the global population and now, research reveals that more and more of the strains of tuberculosis appear to be resistant to a lot of the current drug treatments.

These multidrug-resistant tuberculosis strains are believed to affect four percent of new cases every year and are estimated to have already afflicted 630,00 people. These strains, known as MDR-TB often occur when patients with tuberculosis stop their medications prematurely

"Drug-resistant TB is notoriously difficult to diagnose and extremely difficult and costly to treat," Chan stated.

WHO and the global fund want to continue battling the disease despite the fact that controlling the disease has significantly improved since it first made the global health emergency list in 1993. The epidemic during that time has been on a constant decline over the years. However, the organizations believe that the decline is too slow due to the lack of success in certain areas of the world, which makes tuberculosis still a huge global threat.

Both organizations believe that extra funding will help with the identification of new strains of tuberculosis and new treatment for these strains.