Ineffective and fake drugs for malaria are hampering efforts to control the disease. Now, the international community is seeking ways to respond. Vicki Brower reports.

中文翻译：

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非洲的假冒和不合格疟疾药物

无效和假冒的疟疾药物阻碍了控制该疾病的努力。现在，国际社会正在寻找应对之道。Vicki Brower报告。