Figure 3 | Scientific Reports

Figure 3

From: Travel risk, malaria importation and malaria transmission in Zanzibar

Figure 3

Relative importance of residents on malaria importation.

Contribution of resident travelers to the net malaria importation rate as a function of the number of imported infections from visitors versus residents (δ vr) and the length of stay for visitors (Tv ). The solid red line represents the contribution threshold below which residents contribute to more than 50% to malaria importation.

Back to article page