密切接触者

正在对这些病例的密切接触者监测任何发病迹象。

Close contacts of these cases are being monitored for any signs of illness .

调查结果未在与这三名患者密切接触者身上发现具有耐药性的病毒。

Investigations have not found the resistant virus in the close contacts of these three people .

3例密切接触者SARS相关抗体也为阳性。

The antibodies were also positive in 3 cases who had close contact with SARS patients .

HIV-1感染者及其密切接触者HIV-1抗性基因的研究

Study on HIV-1 anti-gene of people infected with HIV-1 and their consanguineous contacters

结果从病人脑脊液和密切接触者咽拭子中分离培养出C群脑膜炎奈瑟氏双球菌74株，A群脑膜双球菌11株，B群脑膜双球菌19株。

Results A total of74 strains of serogroup C , 11 strains of serogroup A and19 strains of serogroup B were separated from the patients'CSF and faucial swabs from close contactors .

甲型肝炎密切接触者血白细胞HAAg检测和HAV的分离

Detection of HAAg and isolation of HAV from leucocytes of Hepatitis A close contacts

流脑病例样品阳性率为4.44%（2/45），A群和C群为主要流行株，病例密切接触者和健康人群均未检出Nm。

The positive rate of epidemic meningitis cases was 4.44 % ( 2 / 45 ), The epidemic Nm was group A and group C , but no Nm was detected in closing contact persons and healthy people .

方法采用统一的个案调查表对广东省各市IAP首发病例进行调查，对其密切接触者也进行流行病学调查，分析各市首发病例流行病学特征、续发病例情况及各市首发病例之间的联系。

Methods Standard individual case inventory was adopted to conduct a investigation of index cases and their close contact persons in Guangdong province .

根据（卫生）部周三下发的关于甲型H1N1流感防控策略调整的通知，（甲型H1N1流感的）密切接触者可以实施居家隔离，而且密切接触者的范围也将缩小。

And the range of close contacts was narrowed down , according to a notice on adjusting A ( H1N1 ) flu prevention and control measures issued by the ministry Wednesday .

目的对广州市甲型H1N1流感病例密切接触者进行调查，并对隔离医学观察情况进行分析，为制定甲型H1N1流感防控措施提供科学依据。

Objective To analyze the situations of quarantine and management among H1N1 close contacts in Guangzhou city , in order to provide the scientific basis for the prevention and control of H1N1 .

首次采用随机PCR（RAPD）技术分析了1994年广东省江门市一起菌痢暴发期间分离的福氏2a暴发株和密切接触者分离株。

During a food source dysentery outbreak in 1994 , we first used random amplification polymorphism DNA ( RAPD ) technique in analysing the outbreak strains and contact strains of S. flexneri 2a isolated in Jiangmen , Guangdong .

安徽省1997年报告急性弛缓性麻痹（AFP）病例241例，采集粪便标本238例，其中208例采集了密切接触者粪便标本。

A total of 241 cases of Acute Flaccid Paralysis ( AFP ) was reported in 1997 . Among of them , stool specimens of 238 cases and the contacts of 208 cases were collected . Virus isolation was made by RD and Hep-2 cells .

结论普通人群HEV的感染率较高，提示HEV亚临床感染的存在。与猪、鸡密切接触者HEV阳性率高于普通人群，这些数据进一步证明了HEV可能是一种人兽共患病的假设。

It is concluded that the higher infection rate with HEV in general population suggests the existence of sub-clinical infection for HEV , and the higher infection rate with HEV among those contacting with chickens or pigs supports the hypothesis that HFV infection may be a zoometric disease .

超过1800人被确定为密切接触者。

Over 1800 people have been identified as close contacts .

密切接触者中可能存在隐性感染者；

The recessive infected persons may be existed among the close contacters ;

18例密切接触者漱口液中8份为阳性；

In 18 samples from the cases of closely contact persons showed positive .

正在监测该名妇女的密切接触者。

Close contacts of the woman are being monitored .

密切接触者的化学预防和高危人群组的预防接种正在进行。

Chemoprophylaxis of close contacts and vaccination of high-risk population groups is ongoing .

已确定并且每天监测该女孩的密切接触者。

Close contacts of the girl have been identified and are being monitored daily .

2007&2008年石家庄市涂阳肺结核病人密切接触者筛查结果分析

Screening Results of Close Contacts of Smear-positive TB Patients in Shijiazhuang City during 2007-2008

乙型肝炎患者密切接触者的消化道隔离现状调查

Investigation on the actuality of gastrointestinal isolation in families of patients with hepatitis B

现在正在对其密切接触者实施监视。

People who have had close contact with the man are now being monitored .

纳金夫妇及其一名助手是该名患者的密切接触者。

The Nagin couple and their assistant were in close contact with that patient .

活动性肺结核病人密切接触者发病因素分析

Relevant factors of tuberculosis incidence among people in close contact with active tuberculosis cases

已将家庭成员和密切接触者置于观察之下和检测可能的感染。

Family members and close contacts were placed under observation and tested for possible infection .

已从这些人以及该儿童的其他密切接触者采集样本。

Samples have been taken from these people and other close contacts of the child .

对家庭成员和密切接触者的监测未发现流感样疾病病例。

Monitoring of family members and close contacts has detected no cases of influenza-like illness .

而接触地点在工作单位的密切接触者459名中，无一例转为病例，罹患率为零。

No one was infected among 459 close contacts to SARS in the working unit .

肺结核患者密切接触者调查研究进展

Progress in tuberculosis patient close contact investigation

已对这些家庭成员和其他密切接触者进行医学观察。

Members of these families and other close contacts have been placed under medical observation .