Table 2.

Comparison of wild-type and ΔUL82 viral titers on complementing and noncomplementing cell linesa

VirusPFU/ml
HFF-R2WF28-71-HA
Wild type2.06 × 106 1.58 × 106
ΔUL82NPD3.25 × 105
  • a Cells were infected at an MOI of 0.01 PFU/cell. Virus was harvested 21 days later, and yields were determined by plaque assay on WF28-71-HA cells. NPD, no plaques detected in undiluted inoculum.