Table 2.

Frequency and causes of drop-out occurring during vaccine production and before the conclusion of the first vaccination cycle of 38 eligible melanoma patients

Cause	No. of patients dropped out	Percentage
Disease progression	10/38	26.3
Withdrawn consent	1/38	2.6
Drug depletion	5/38	13.2
No drug	2/38	5.3
TOTAL	18/38	47.4