FIG. 2.
MIR of chimeric viruses propagated in either Vero (A) or C6/36 (B) cells. The MIR is the average of IFA-positive midguts over n (n = 21) from two replicates at 9 dpi. The standard error of the mean is represented by the error bars. The shaded horizontal bar is the estimated MID50. Symbols: ▪, MRE16; •, TE/5′2J; ▵, TE/ME2; ⋄, TE/ME2a; ○, TE/ME2b.