Table 5. Antibody response of adult golden hamsters to intramuscular inoculation of 1.8 X 10³ of ChimeriVax-WNV and WNV10^4.0 TCID₅₀ given intraperitoneally^a.

Animal no.	HI antibody titer			CF antibody titer		WNV PRN antibody titerb
	YFV antigen		WNV antigen	YFV antigen	WNV antigen
							32 days after ChimeriVax-WNV
H-8322	1:40		1:160	0c	1:20	1:320
H-8323	1:20		1:80	0	1:40	1:160
H-8324	1:80		1:320	1:20	1:80	1:160
H-8325	1:40		1:320	0	1:80	≥ 1:640
H-8326	1:40		1:320	0	1:80	1:320
H-8327	1:40		1:320	ND	ND	1:320
H-8328	1:80		1:320	1:20	1:80	1:80
H-8329	1:40		1:320	0	1:80	1:80
7 days after challenge with WNV
H-8322	1:40	1:320		0	1:20	ND
H-8323	1:40	1:160		0	1:20	ND
H-8324	1:80	1:320		0	1:40	ND
H-8325	1:80	1:320		0	1:80	ND
H-8326	1:80	1:320		0	1:40	ND
H-8327	1:40	1:160		0	1:20	ND
H-8328	1:80	1:320		0	1:40	ND
H-8329	1:40	1:320		0	1:80	ND

^aWNV, West Nile virus; HI, hemagglutination inhibition; CF, complement fixation; PRN, plaque reduction neutralization; YFV, Yellow fever virus; ND, not done.
^bHighest serum dilution producing >90% plaque inhibition.
^c0 = <1:20.