Fig. 6: Representative histograms for antibody deposition on Strep A M serotypes and S. dysgalactiae subsp. equisimilis (SDSE) strain expressing GAC cluster (Stg485 and Stg652).
From: Recombinant production platform for Group A Streptococcus glycoconjugate vaccines

All strains were stained in rabbit antiserum (1:1000) for except M2 (1:100) from pre-immune (red shading) and post-immune (NanA-RhaPS; blue shading) vaccinated groups. The number on the top shows the geometric mean fluorescence intensity (gMFI) of the pre-immune sera (red) and NanA-RhaPS immunised serum (blue) for the displayed histograms.