世卫组织审查全球范围禽流感风险评估
世界卫生组织官员表示,在两例H5N1禽流感患者确诊之后,他们正在审查全球范围的禽流感风险评估。

Source: AAP
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Source: SBS
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Source: AAP
1 min read
Published
Updated
Source: SBS
Share this with family and friends