Crim Stacy M, Griffin Patricia M, Tauxe Robert, Marder Ellyn P, Gilliss Debra, Cronquist Alicia B, Cartter Matthew, Tobin-D'Angelo Melissa, Blythe David, Smith Kirk, Lathrop Sarah, Zansky Shelley, Cieslak Paul R, Dunn John, Holt Kristin G, Wolpert Beverly, Henao Olga L
MMWR Morb Mortal Wkly Rep. 2015 May 15;64(18):495-9.
Foodborne illnesses represent a substantial, yet largely preventable, health burden in the United States. In 10 U.S. geographic areas, the Foodborne Diseases Active Surveillance Network (FoodNet) monitors the incidence of laboratory-confirmed infections caused by nine pathogens transmitted commonly through food. This report summarizes preliminary 2014 data and describes changes in incidence compared with 2006-2008 and 2011-2013. In 2014, FoodNet reported 19,542 infections, 4,445 hospitalizations, and 71 deaths. The incidence of Shiga toxin-producing Escherichia coli (STEC) O157 and Salmonella enterica serotype Typhimurium infections declined in 2014 compared with 2006-2008, and the incidence of infection with Campylobacter, Vibrio, and Salmonella serotypes Infantis and Javiana was higher. Compared with 2011-2013, the incidence of STEC O157 and Salmonella Typhimurium infections was lower, and the incidence of STEC non-O157 and Salmonella serotype Infantis infections was higher in 2014. Despite ongoing food safety efforts, the incidence of many infections remains high, indicating that further prevention measures are needed to make food safer and achieve national health objectives.
食源性疾病在美国是一个巨大但很大程度上可预防的健康负担。在美国10个地理区域，食源性疾病主动监测网络（FoodNet）监测由9种常见通过食物传播的病原体引起的实验室确诊感染的发病率。本报告总结了2014年的初步数据，并描述了与2006 - 2008年和2011 - 2013年相比发病率的变化。2014年，FoodNet报告了19542例感染、4445例住院治疗和71例死亡。与2006 - 2008年相比，2014年产志贺毒素大肠杆菌（STEC）O157和鼠伤寒沙门氏菌感染的发病率有所下降，弯曲杆菌、弧菌以及婴儿沙门氏菌和贾维亚纳沙门氏菌血清型感染的发病率更高。与2011 - 2013年相比，2014年STEC O157和鼠伤寒沙门氏菌感染的发病率较低，STEC非O157和婴儿沙门氏菌血清型感染的发病率较高。尽管一直在进行食品安全工作，但许多感染的发病率仍然很高，这表明需要采取进一步的预防措施以使食品更安全并实现国家健康目标。
