Experiment Group Immunization dose Challenge day Challenge dose No. of patent/no. of challenged Prepatent period (day)
1 Control (3x) SG debris 10 5,000 5/5 3
Scd KO (1x) 5x104 and (2x) 2.5x104 10 5,000 0/5 NA
2 Control (3x) SG debris 10 5,000 5/5 3
Scd KO
(1x) 5x104 and (2x) 2.5x104
10 120 5,000 5,000 0/5 0/5 NA NA