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. 2004 May;10(5):880–888. doi: 10.3201/eid1005.030634

Table 4. Results of the plaque reduction neutralization tests between members of Venezuelan equine encephalitis subtype IIIa.

Antiserum (subtype/variety)
Virus strain (subtype/variety)
Mucambo (IIIA)
Tonate (IIIB)
71D1252 (IIIC)
PE407660 (IIID)
Mucambo (IIIA)
1
2
16
8
Tonate (IIIB)
4
1
>160
8
71D1252 (IIIC)
>32
4
1
2
PE4.07660 (IIID) 8 16 2 1

aNumbers indicate ratios of homologous to heterologous reciprocal titers.