Dengue causes sudden high fever, headaches and severe joint1 and muscle pain.There is no cure or vaccine2 for dengue fever.
登革热会造成突发性高温、头痛、严重的关节痛和肌肉痛。目前还没有治疗方案或疫苗。
An estimated 400,000 people are infected with dengue each year.Worldwide, an estimated 2.5 billion people are at risk of getting the disease.
据估计，每年有40万人感染登革热。从世界范围来看，大约25亿人面临感染登革热的危险。
Pakistan is making some progress in controlling dengue.
巴基斯坦在控制登革热方面有所进展。
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