Figure 2.

Urban‐rural differences in risk factors for allergy‐related outcomes in Uganda: a role for helminths? A, summary of principal findings regarding prevalence of allergy‐related outcomes in urban Uganda and in rural Ugandan fishing communities. B, Risk factors for allergy‐related outcomes differed between urban and rural settings. Our data suggest that helminth exposure is unlikely to be the only factor involved in this effect modification. Additional hypothesized effect modifiers are indicated