*Key populations are defined groups who, due to specific high risk behaviours, are at increased risk of HIV irrespective of the epidemic type or local context.
1812
此外,他们往往面临与其行为有关的法律和社会问题,这加剧了其感染艾滋病毒的风险。
Also, they often have legal and social issues related to their behaviours that increase their vulnerability to HIV.
** Pre-exposure prophylaxis, or PrEP, is a way for people who do not have HIV, but who are at risk of getting it, to prevent them getting HIV by taking a single pill (usually a combination of two antiretrovirals) every day.
1815
事实证明,如果一直采用暴露前预防措施,高风险人群感染艾滋病毒风险可降低92%。
PrEP, when taken consistently, has been shown to reduce the risk of HIV infection in people who are at high risk by up to 92%.
1816
如果暴露前预防措施时断时续,有效性则小得多。
PrEP is much less effective if it is not taken consistently.
Digital app released to boost physical activity – and help get children moving The World Health Organization, the Ministry of Public Health of Qatar and FIFA launch a major digital health initiative for children and adolescents