Effectiveness and costs of interventions to reduce the within-farm Toxoplasma gondii seroprevalence on pig farms in the Netherlands

Table 2 Results of the questionnaire (percentage of total points) before and after implementation of the intervention strategy

Topic	Farm 1 (first visit; final visit)	Farm 2 (first visit; final visit)	Farm 3 (first visit; final visit)	Farm 4 (first visit; final visit)	Farm 5 (first visit; final visit)
General farm biosecurity	28 ; 28	22 ; 28	33 ; 33	17 ; 17	28 ; 28
Supply of pigs	33 ; 50	67 ; 67	50 ; 50	33 ; 33	83 ; 83
Outdoor access	100 ; 100	67 ; 67	67 ; 67	67 ; 67	100 ; 100
Presence of cats	0 ; 40	0 ; 40	0 ; 40	80 ; 80	0 ; 0
Feed supply	58 ; 67	83 ; 83	83 ; 83	75 ; 75	67 ; 75
Water supply	50 ; 50	75 ; 75	75 ; 75	75 ; 75	75 ; 75
Pest control and prevention	60 ; 70	40 ; 45	35 ; 70	30 ; 35	45 ; 45

ISSN: 2055-5660