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. 2003 Mar;41(3):1041–1047. doi: 10.1128/JCM.41.3.1041-1047.2003

TABLE 4.

Determination of serum antibody titers in anti-WNV crow sera by blocking ELISA and PRNT

Anti-WNV crow serum sample no. PRNT90 titer ELISA titer
2B2 3.1112G 3.67G
1 ≥320 10,240 640 1,280
2 ≥320 5,120 640 10,240
3 160 320 1,280 80
4 ≥320 640 640 80
5 160 5,120 640 2,560
6 40 640 640 40
7 80 320 640 160
8 160 1,280 2,560 1,280