According to the authorities measures have been taken and no outbreaks of the virus have been found in any other areas and no humans have been infected.

权威数据表明其他地区未见病毒的爆发也没有人员感染。

youdao

A disease outbreak early warning system is active and, as yet, no outbreaks of diseases have been confirmed, however concern of the disease outbreaks remains high.

疾病疫情早期预警系统处于运行状态，到目前为止，尚未发生经过证实的疾病疫情。但对疾病暴发的关注度仍然很高。

youdao

While no disease outbreaks have been reported so far, WHO confirms an increase in isolated cases of diarrhoeal diseases in camps for displaced people.

虽然迄今尚未报告有疾病暴发情况，但世界卫生组织证实在流离失所者营地，孤立的腹泻病例有所增加。

youdao

We have had no outbreaks so far but we have to monitor the situation very carefully.

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There were no reported outbreaks of food-borne illness related in the Roanoke area at the time of the study.

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There have been no reports of serious outbreaks of disease.

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