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Simulations of tick abundance and RMSF prevalence for no treatment. (a) Questing larvae, nymphs and adults per house, at year 6 steady state. (b) Feeding larvae, nymphs and adults per dog, at year 6 steady state. (c) RMSF prevalence patterns with no treatment. Percent infectious nymphs, adults, and dog hosts are shown. (d) Ratio of feeding ticks to all ticks in all stages, shown at year 6 steady state.
