A Simple Model for Assessment of Anti-Toxin Antibodies

Figure 4

Protection factor Ψ (19) as a function of parameter 𝜖=𝐾₁/𝐾₂ and 𝜆=𝐴₀/𝐶₀ ((20)): 𝜆=0.01 (⚪); 0.025 (△); 0.05 (□); 0.1 (▽); 0.25 (◊). The range of values for 𝜆 and 𝜖 below dashed line corresponds to 80% protection.