Super-spreader Patient

A single super-spreader patient in an overcrowded emergency room transmitted the MERS virus to 82 individuals over a period of three days, according to new study that maps the transmission of South Korea's first outbreak of the deadly virus.

A single super-spreader patient in an overcrowded emergency room transmitted the MERS virus to 82 individuals over a period of three days, according to new study that maps the transmission of South Korea's first outbreak of the deadly virus.