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诺如病毒在今冬的发病数量庞大:在英国,今年已确认感染案例比去年同期增长72%,可能已有超过110万人受到了这一病毒的影响,症状有呕吐,腹泻,恶心,腹痛。加拿大的英属哥伦比亚省也在11月和12月出现了自2006年以来最大规模的诺如病毒感染案例。而在日本,诺如病毒感染人数逼近过去10年中创下最多纪录的2006年,疫情在日本全国各地蔓延。日本宫崎县日南市医疗团体春光会东医院12月23日宣布,该医院有44人集体感染了由诺如病毒引起的胃肠炎,其中6名78至88岁男性住院患者死
The number of Norovirus cases is very high this winter: In the UK, the number of confirmed confirmed cases this year has risen by 72% over the same period of last year. More than 1.1 million people may have been affected by the virus. The symptoms include vomiting, diarrhea, nausea and abdominal pain. British Columbia in Canada also reported the largest case of norovirus infection since 2006 in November and December. In Japan, however, the number of Norovirus infections approaching the highest recorded in the past 10 years in 2006 spread throughout Japan. Japan’s Miyazaki Prefecture Nichinan medical group Chunguang Huidong Hospital announced on December 23 that 44 people in the hospital were infected with the group of gastroenteritis caused by norovirus. Six of the 78 to 88-year-old male inpatients died