Fig. 1From: Characterization of outbreak response strategies and potential vaccine stockpile needs for the polio endgameOutbreak and response behavior for different initial number of outbreak response supplemental immunization activities (oSIAs), oSIA quality, and oSIA interval assumptions for an outbreak in a high basic reproduction number population, showing the incidence in the block of the initial outbreak. a oSIA impact level A (i.e., true coverage of 0.5 and repeated missed probability* of 0.8). b oSIA impact level B (i.e., true coverage of 0.8 and repeated missed probability of 0.7). c oSIA impact level C (i.e., true coverage of 0.95 and repeated missed probability of 0.5). d oSIA impact level B (i.e., true coverage of 0.8 and repeated missed probability of 0.7), but with 15 instead of 30 days between oSIAs. * The repeated missed probability represents the proportion of targeted individuals missed by an SIA who were targeted and missed by the previous SIA [10]Back to article page