Table 1.

Effect of monomeric catechins and procyanidin B2 on FCV-F9 titers at 37 °C over 24 h (Recovered titers in Log PFU/mL).

Time	PBS (pH 7.2)	Catechin hydrate		PB2
(h)		5 mg/mL	1 mg/mL	1 mg/mL	0.5 mg/mL
1	4.71 ± 0.18A	0C	4.73 ± 0.37A	4.04 ± 0.24 AB	4.45 ± 0.05A
3	4.71 ± 0.15A	0C	3.97 ± 0.16B	0C	0C
6	4.77 ± 0.01A	0C	0C	0C	0C
24	4.73 ± 0.04A	0C	0C	0C	0C

^{A, B, C,} Different letters denote significant differences when compared between columns (p < 0.05). Detection limit for the assay was 2 log PFU/mL.