Welkhoff said the foundation's money would be better spent on other malaria vaccines and treatments.

韦尔克霍夫说，该基金会的钱应该更好地用于其他疟疾疫苗和治疗方法。

Other malaria vaccines are in development, but co-author Gavin Wright expressed confidence that one based on this discovery might be more successful.

虽然目前尚有其他的疟疾疫苗处于研制阶段，但合著者加文对这次发现能成功研制疫苗的事情很有信心。