到目前为止,美国流感季节比较温和,只有四个州有高活度活动,但官员们警告说,以后可能会暴增。 U.S. flu season is mild so far, with high activity in only four states, but officials warn of possible later surge.

迄今为止,在美国大部分地区,冬季病毒季节比较温和,只有四个州(科罗拉多州、路易斯安那州、新泽西州和纽约州)的流感活动率较高,而其他大多数州则报告低或最低水平。 Winter virus season has been mild so far in most of the U.S., with flu activity high in only four states—Colorado, Louisiana, New Jersey, and New York—while most others report low or minimal levels. 虽然呼吸道疾病住院和医生就诊人数略有增加,但仍处于典型的季节范围。 Though hospitalizations and doctor visits for respiratory illnesses are rising slightly, they remain within typical seasonal ranges. 卫生官员警告情况可能会改变,因为流感往往在1月或2月达到高峰,节日聚会可能会增加传染。 Health officials warn the situation could change, as flu often peaks in January or February, and holiday gatherings may increase transmission. 他们敦促接种疫苗、洗手和在生病时留在家中,以防止本季晚些时候暴涨。 They urge vaccination, handwashing, and staying home when sick to prevent a surge later in the season.