Fig. 4: Relationship between VP1-I143T, VP1-N171D and VP1-E295K in nOPV2-c1 shed virus samples.
From: Evaluating stability of attenuated Sabin and two novel type 2 oral poliovirus vaccines in children

a Levels of T2970C (VP1-I143T) and G3053A (VP1-N171D) in individual replicates from 31 EES. Numbered symbols correspond to the sample number in panel b. b Colocation of 143T and 171D in nine samples from three study participants. c Levels of A3053G (VP1-N171D) and G3425A (VP1-E295K) in individual replicates from 31 EES. Numbered symbols correspond to the sample number in panel d. d Colocation analysis for 171D and 295K in the same nine samples as panel b.