OrlandoSentinel.com: Central Florida News -
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Published on: 4/6/2002
Last Visited: 4/7/2002
"TB is not gone in the rest of the world," said Michael Iademarco, an associate director for science at the federal Centers for Disease Control and Prevention."In fact, there is more TB than there ever was."
CDC officials say complacency often comes with declining TB numbers and is the very thing that makes the United States vulnerable to another outbreak.
So far, though, news has been good.
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Early numbers compiled for 2001 show that number climbing to more than half, Iademarco said.
New outbreaks have also occurred in Eastern Europe, where TB deaths are increasing after almost four decades of steady decline.
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"Those are the countries where we get a lot of immigrants from," Iademarco said."We need to stay on top of the ball in terms of getting their TB detected and treated."
Florida health officials have been working to get treatment to more people who have latent tuberculosis infections.
One-third of the world's population is infected with TB, but only 5 percent to 10 percent of people who are infected become sick.
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Throughout the world, more than a third of deaths of people with HIV are TB-related, Iademarco said.
"The immune system is weak, and when people with HIV inhale the bacterium, they can't fight it off," he said.
This month, the World Health Organization and officials from UNAIDS, a United Nations program, warned that tuberculosis in Africa will likely double in the next decade as a result of the spread of HIV.