Figure 6. Anti-rOmpA antibody titers correlated with survival in infected mice.
A) Survival of juvenile diabetic Balb/c mice vaccinated with 3 µg of rOmpA plus adjuvant or adjuvant alone (n = 20 mice per group from 2 experiments) and infected with 1.4 or 1.6×107 A. baumannii HUMC1 in the sequential experiments. The experiments were terminated at 28 days with all remaining mice appearing clinically well. B) Antibody titers of individual vaccinated (n = 26) and control (n = 28) mice vs. day of death.