Unprotected sex and contaminated needles are the leading cause of transmission.

无保护的性行为和污染的针头是传播的主要原因。

It must be taken shortly after unprotected sex.

在无保护措施的性行为后，必须尽快摄入这种药品。

And health officials in Dallas say one person got the Zika virus through unprotected sex.

据卫生部门所说，达拉斯确诊首例性传播寨卡病例。

They also explain that having unprotected sex can cause one person to pass the virus on to another.

他们还解释道，进行无保护措施的性行为，会使感染者将艾滋病毒传染给另一个人。

Women who restricted their calories in this manner were more likely to report memory loss, injury, abuse, and unprotected sex when drinking.

以这种方式限制卡路里的女性更有可能在饮酒时报告记忆丧失、受伤、虐待和无保护的性行为。

Experts cautioned against unprotected sex, but the infection could also be passed during childbirth.

专家告诫不要进行无保护的性行为，但这种感染也可能在分娩过程中传播。

Yes what? Obviously I didn't have unprotected sex with anyone while you were gone. Jesus.

什么对不对？我当然没趁你不在和谁不戴套就上床。老天。

People transmit HIV by having unprotected sex, by receiving infected blood transfusions or, as in Xiaohua's case, through birth.

人们通过无保护措施的性行为、接受受感染的输血或像小华一样通过分娩传播艾滋病毒。

Eric Aniva was arrested after telling the BBC he had unprotected sex with widows in order to purify them, a custom banned in Malawi.

埃里克·阿尼瓦告诉BBC，他不采取任何防护措施与寡妇发生性行为，其目的就是帮她们清洁，该行为在马拉维是被禁止的。随后他被逮捕。

One case has been identified where a male survivor passed the virus to a woman through unprotected sex, six months after he was infected.

一名男性在康复六个月之后通过性传播将病毒传染给了女性。

The virus is spread in three ways - it can be passed on through unprotected sex, through blood and from a mother to her child.

病毒通过三种途径传播——通过未加防护的性行为传播、通过血液和母婴传播。

The " Anatomy of a big night out" survey reveals that 34% of young women have had unplanned or unprotected sex after drinking too much.

这项名为“解析彻夜狂欢”的调查揭露，34%的年轻女性在喝酒过多后发生了计划之外的，或者是未采取保护措施的性行为。

Examples of impulsive decisions someone with BPD might make are substance abuse, spending or gambling sprees, skipping work or appointments, unprotected sex, binge eating or reckless driving.

BPD 患者可能做出的冲动决定包括滥用药物、消费或赌博、旷工或不赴约、不采取保护措施的性行为、暴食或鲁莽驾驶。

This means that the 10 percent lucky enough to survive the disease can still pass it on many months later. Men through unprotected sex and pregnant women to the fetus and through breast milk.

这意味着幸存的10%仍然可以在几个月后传播病毒：男性通过无保护的性行为，孕妇通过母乳传染给胎儿。