For treatment of brain cancer alone, Marucci said the vaccine could garner annual U.S. sales of at least $500 million and have significant sales potential in overseas markets.

• 对于仅治疗脑瘤而言，莫路西说该疫苗可以实现美国市场年销售额至少5亿美元的目标，而海外市场销售潜力也十分巨大。