Figure 3

Metastatic tumor burden in mock and HV-68 infected mice. At day 44 following tumor cell transplantation, groups of mice (N = 8–10) were euthanized. Secondary tumors, lungs, and blood were taken from each animal. Panels A and B, respectively, show the average number of secondary tumors and percentage of mice with secondary tumors for each group (± standard deviations). Panel C and D, respectively, show the average number of lung metastases and percentage of mice with lung metastases for each group (+ standard deviations). Asterisks indicate statistically significant differences between groups.