Table 3

Humoral immune response to intratumoral injection of ONYX-015

Time pointPositive neutralizing antibody titers (%)Neutralizing antibody titer (median, range)
Baseline60112 (0–8,847)
End of cycle 1 (day 22)10010,908 (175–81,920)
End of cycle 2 (day 44)10012,363 (225–71,425)