00:57 duration 57 seconds
Deadly MERS Virus Traced to Egyptian Bat Species
The mysterious, deadly MERS virus, a "distant relative" of SARS, has been traced to an Egyptian tomb bat, thanks to a team of researchers at Columbia University.
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Salmonella Outbreak Traced to New Mexico Hatchery
Officials trace the salmonella outbreak that has sickened more than 300 people in 37 U.S. states to a baby poultry hatchery in New Mexico.
