Tuberculosis infects about 1 million children each year, much more than previously thought, and scientists estimate that about 32,000 of them are infected with an especially dangerous and drug-resistant type.
In a report published the journal the Lancet on World Tuberculosis Day, researchers from Brigham and Women’s Hospital’s Division of Global Health Equity report what is the first clear picture of the number of children with tuberculosis (TB) worldwide.
The World Health Organization (WHO) estimates that half a million people caught drug-resistant “superbug” strains of TB in 2012, and that about 2 million people could contract it by 2015. The researchers went through several databases to determine a more accurate number of children with TB, since the disease in kids is known to be underreported.
“What we found was that whereas previous estimates for the total number of TB cases in kids were about half a million, when you…
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