Now she knows they can. Mireille Kamariza, who grew up in Burundi, is a graduate student at Stanford, working on a promising new test to detect the TB bacteria.
A report from the World Health Organization shows that it's not a disease of the past — it's a disease of the present and likely to be a continuing problem in the future.
Rats can smell TB. They can identify it faster than a lab technician. And they work cheap — a bit of banana will do. USAID just gave a grant to a pioneering program.
Health Minister Aaron Motsolaedi faced an HIV/AIDS crisis when he took office in 2009. He's made great progress on that front. His new campaign: Convincing South Africans to live healthier lives.