Table 4.

Lymphocyte proliferation assay (BrdU) in different experimental groups of rabbits received propolis and vaccine treatments for six weeks (mean ± SE).

Groups Period (week)	Control (1)	Vaccine S/C only (6)	Propolis + vaccine S/C (7)	Propolis S/C (8)
1	0.09b ±0.01	0.19a ±0.03	0.14ab ±0.02	0.10b ±0.02
2	0.10b ±0.02	0.21a ±0.06	0.23a ±0.03	0.10b ±0.03
4	0.06c ±0.03	0.26a ±0.04	0.26a ±0.02	0.14b ±0.03

Means followed by different superscripts (a, b, c, d, e) within the same row are significantly different at P < 0.05.

SE: standard error.