Table 4.

Mean percentage efficacy against ticks compared with baseline (PP)

Day	Lotilaner		Fipronil
	Geometric mean tick count	Efficacy (%)	Geometric mean tick count	Efficacy (%)
0	3.60	na	3.52	na
7	0	100	0.01	99.6
14	0	100	0.04	98.8
21	0	100	0.09	97.5
28	0.06	98.3	0.37	89.6
42	0	100	0.22	93.7
56	0.04	98.9	0.22	93.6
70	0.01	99.6	0.11	96.9
84	0	100	0.01	99.6
Mean	0.01	99.6	0.13	96.4

Abbreviation: na, not applicable