Immune Response and Partial Protection against Heterologous Foot-and-Mouth Disease Virus Induced by Dendrimer Peptides in Cattle

Table 1

Virus neutralizing titres prechallenge.

Group	Animal no.	Neutralizing antibodies (38 dpv)
		VNT^a; O/UK/01	log10 NI; O1/C
B2T	44	1.60	2.0
	170	1.20	1.3
	168	1.10	0.8
	169	0.90	1.0
B4T	36	1.20	1.3
	431	1.75	2.7
	164	1.10	2.0
	166	1.20	1.3
Commercial vaccine	522	—	1.8
	800	—	2.1
	809	—	1.6
	810	—	2.3
	820	—	2.8
Negative controls	167	<0.9	0.0
	997	<0.9	0.3

^aTitre of virus-neutralizing antibody at day 38 post vaccination. O/UK/01: FMDV O/UKG/11/2001; O1/C: FMDV O1/Campos/Bra/58.