Demographics, ILI symptoms and performance of case definitions and laboratory tests for 242 pilgrims presenting to the Olympic Park Site influenza clinic.

*Case definition outbreak values were subsequently used in the Markov model and are similar to previous published case definition ranges of between 44 and 87% [28], [29], [30], [31], [32].
†The “gold standard” was defined as isolation of influenza virus by culture and/or detection of virus by PCR
1The calculated laboratory testing values were subsequently used in the Markov model and are similar to published PCR, IFA and POCT sensitivities of 90 to 100% [13], [33], [34], [35]; 60 to 100% [12], [36], [37] and 50 to 95% [38], [39], [40] respectively.