TABLE 3.

Chronological appearance of 48 5NVs within three independent lines and over seven pig passages

GenotypeNo. of plaque-cloned viruses identical to each genotype within the following passage and linea:
P1P2P3P4P5P6P7
ABCABCABCABCABCABCABC
CC-01b5127
5NV-01751013
5NV-021
5NV-0311
5NV-041
5NV-051
5NV-0611
5NV-071
5NV-081
5NV-092
5NV-101
5NV-111
5NV-121
5NV-1391
5NV-146
5NV-151
5NV-1614
5NV-171
5NV-1813
5NV-191
5NV-201
5NV-218
5NV-227
5NV-2310131410
5NV-241
5NV-251
5NV-261
5NV-271
5NV-281
5NV-2912
5NV-301
5NV-311
5NV-321
5NV-3313
5NV-34215
5NV-351
5NV-361
5NV-37151413
5NV-381
5NV-391
5NV-4014
5NV-411
5NV-423
5NV-431
5NV-441
5NV-451
5NV-461
5NV-4714
5NV-481
  • a Within passages, A, B, and C each represent one pig from which 15 plaque-cloned viruses were collected. —, no identical virus was found.

  • b CC-01 is the original virus inoculum in P1.