BECAL (The Boehringer Ingelheim Economic Calculator) was created in collaboration with industry experts to provide a convenient tool for the economic analysis of health interventions in swine farms. BECALsow looks at health interventions in the sow herd and BECALpig looks at the effect of vaccinations of pigs from weaning to slaughter. In both cases the tool evaluates preventative health measures by easily calculating the return of investment based on production data.