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Gavi raised six hundred million dollars more than its target goal .

免疫联盟提出的6亿美元，比其目标的目标等等。

Gavi was formerly the global alliance for vaccines and immunization .

gavi的前身是全球疫苗免疫联盟。

By contrast , gavi has insisted on higher volumes and long-term contracts to attract manufacturers and drive down prices .

相比之下，全球疫苗免疫联盟则是专注于更大的数量和长期的合同以吸引厂家，并压低价格。

Gavi says a record fifty countries requested money for vaccines during its latest application period .

gavi表示，创纪录的五十个国家申请了用于最新免疫阶段疫苗的资金。

Gavi is testing " pull " financing , promising cash to any firm that comes up with an effective pneumonia vaccine .

全球疫苗免疫联盟还尝试一种“拉动”的融资模式，即承诺将现金投入那些能够开发出有效肺炎疫苗的企业。