If you are interested in learning more about cholera go to Science Museum of Minnesota's Disease Detectives website and explore cholera and four other important diseases through time. Cholera is also highlighted in a New-York Historical Society exhibition called PLAGUE in GOTHAM! Cholera in Nineteenth-Century New York. Click here to read an article about the exhibition in the New York Times.
Researchers in Japan have developed a strain of rice that, when ground into a powder, acts as a vaccine for cholera. The rice has been modified to trick the body into producing an immune response, thus leaving you protected if you later encounter the bacteria.
The rice has only been tested in mice so far. If it work in human trials, it may be a major advance in the fight against cholera, as the rice powder can be stored more easily than the current vaccine.

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