Fig. 1
From: Genetic stability of Rift Valley fever virus MP-12 vaccine during serial passages in culture cells
Schematics of MP-12 vaccine mutations. The genomic RNA of Small (S)-segment, Medium (M)-segment, and Large (L)-segment are shown. Mutations of the MP-12 vaccine compared to the parental ZH548 strain are indicated by arrows, and amino acid substitutions are shown in red. Reported attenuation mutations in the M-segment and temperature-sensitive (ts) mutations in the M-segments and L-segments are also shown
