Is that a picture from the Reston Ebola outbreaks, in which six people who had contact with infected monkeys at the Reston Quarantine Unit seroconverted and developed a filovirus-related illness?
http://www.stanford.edu/group/virus/filo/ebor.html
Yet another reason, if one were needed, why Fairfax is a likely candidate for the impending zombie apocalypse.