英语新闻听写 肥胖对流感疫苗的药效有不良影响（在线收听）

Medical Researchers at the University of North Carolina at Chapel Hill found that obesity may negatively impact the effectiveness of the influenza vaccine. The study showed that obese adults in the United States who get the flu vaccine are twice as likely to get the flu compared to healthy weight individuals.

教堂山北卡罗来纳大学的医学研究人员发现肥胖对流感疫苗的药效有不良影响。研究表明美国接受流感疫苗的肥胖人员患上流感的概率是健康体重人员的两倍。

Melinda Beck, researcher at the University of North Carolina at Chapel Hill, said in a press release, "Vaccinated obese adults are twice as likely to develop influenza and influenza-like illnesses compared to vaccinated healthy weight adults."

教堂山北卡罗来纳大学的研究员梅林达·贝克在一篇新闻稿中说，“接受疫苗的肥胖成年人患上流感或类似流感的几率是健康体重人员的两倍。”