美国１９９５－１９９６流行季节呼吸道合胞病毒活动性的最新资料在美国呼吸道合胞病毒（ＲＳＶ）是冬季急性呼吸道疾患暴发流行的常见原因，估计每年在婴幼儿中因下呼吸道疾病而住进医院的９万例患者和４５００例死亡与这种病毒有关。每年都出现暴发流行，全国社区活动性... United States of America 1995-1996 Update information on the activity of the respiratory syncytial virus in the seasonal season The respiratory syncytial virus (RSV) in the United States is a common cause of outbreaks of winter acute respiratory disease and is estimated to be admitted to hospitals annually in infants and young children due to lower respiratory illness Ninety thousand patients and 4500 deaths are associated with this virus. Outbreaks occur every year, national community activities ...