The mice treated with Ge/HA and Ge/HA/MAGE-A5/CpG showed similar growth rates; nevertheless, it is evident that some of the mice treated with Ge/HA developed lesions much faster than other mice with the same treatment, showing a limited growth rate at day 28, which caused the loss of mice that developed an approximate tumor volume of 5–6 mm3. This evidence concerns the gene MAGEA5P and neoplasm.