Fig. 5
From: Transmission dynamics for Methicilin-resistant Staphalococous areus with injection drug user

Simulation of the MRSA model using regional data with 21% low-risk factor and 66% high-risk factor. a Infected individuals in suburb area. b Infected individuals in rural area. Parameter values used are as given in Tables 6 and 7. Blue lines correspond to non-IDUs, green represent the low-risk IDUs and red represent the high-risk IDUs