Figure 14. Adoptive transfer of immunity to naïve mice.

Immunized cells were collected from ValloVax treated mice as described in Materials and Methods. Recipient mice received 2, 5, and 10 million cells intravenously at time of tumor inoculation. For tumor rechallenge experiments, immunized mice that were tumor free on day 45-50 where challenged with 250,000, 500,000 or 1,000,000 tumor cells. Tumor growth was quantified.