Fig. 6: Regions of qualitatively different co-evolutionary patterns when measured as case mortality χi for i = f, m, and case recovery ηi for i = f, m as usually done in medical records.
From: On maternity and the stronger immune response in women

Results are based on c0 = 0.1, bmax = 2, βmax = 1.1, d = 4 and μ = 0.1. See Methods for an explanation of model parameters. Source data are provided as a Source Data file.