fficial results in certain places and generally followed the same trends. But unlike the officially issued information, this data could be collected immediately—and could have been available up to two weeks faster. The comparison was published in the American Journal of Tropical Medicine and Hygiene. [Rumi Chunara, Jason R. Andrews and John S. Brownstein, Social and news media enable estimation of epidemiological patterns early in the 2010 Haitian cholera outbreak]The scientists say these methods could provide a faster response to an epidemic—and potentially help limit suffering such as Haiti’s in the future.
—Cynthia Graber
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