Fig. 5

Survival Analysis—Kaplan–Meier curves representing the expected survival probability. The curves representing the survival rates of chicken embryos from day 1 to day 7 after challenging with S. aureus. Control: 0.7% NaCl, Group I – MRSA, Group II – Human-associated S. aureus, Group – III and IV – Small Ruminants-associated S. aureus (Sample IDs—SR32 and SR45 respectively); Group V – VII – BA-SA strains (Sample IDs—A21, A7, and A85 respectively)