Outbreak Investigation in Epidemiology
question 1 of 1
course: Biomedical Science(Degree)
Q: True or False: An epidemic is a disease outbreak that affects a large geographic area, often worldwide.
Did You Know?
True. The string test for Vibrio cholerae is performed at room temperature using 0.5% sodium deoxycholate. A loopful of colony is mixed with a drop on a slide. A positive test shows formation of a viscous string that can be lifted when the loop is raised.
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