CINXE.COM
Opposites Attract Study | Kirby Institute
<!DOCTYPE html> <html lang="en" dir="ltr" prefix="og: https://ogp.me/ns#" class="h-100"> <head> <meta charset="utf-8" /> <noscript><style>form.antibot * :not(.antibot-message) { display: none !important; }</style> </noscript><meta name="description" content="Opposites Attract was an observational cohort study of gay male serodiscordant couples. The key research question of the study was: To what extent do HIV treatments in the HIV-positive partner reduce the risk of HIV transmission to the HIV-negative partner in these couples?" /> <link rel="canonical" href="https://www.kirby.unsw.edu.au/research/projects/opposites-attract" /> <link rel="image_src" href="/sites/default/files/images/Opposites-attract_header.jpg" /> <meta property="og:description" content="Opposites Attract was an observational cohort study of gay male serodiscordant couples. The key research question of the study was: To what extent do HIV treatments in the HIV-positive partner reduce the risk of HIV transmission to the HIV-negative partner in these couples?" /> <meta property="og:image" content="https://www.kirby.unsw.edu.au/sites/default/files/images/Opposites-attract_header.jpg" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:description" content="Opposites Attract was an observational cohort study of gay male serodiscordant couples. The key research question of the study was: To what extent do HIV treatments in the HIV-positive partner reduce the risk of HIV transmission to the HIV-negative partner in these couples?" /> <meta name="twitter:site" content="@KirbyInstitute" /> <meta name="twitter:image" content="https://www.kirby.unsw.edu.au/sites/default/files/images/Opposites-attract_header.jpg" /> <meta name="Generator" content="Drupal 10 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="icon" href="/sites/default/files/favicon.ico" type="image/vnd.microsoft.icon" /> <script src="/sites/default/files/google_tag/primary/google_tag.script.js?snfbsr" defer></script> <title>Opposites Attract Study | Kirby Institute</title> <link rel="stylesheet" media="all" href="/sites/default/files/css/css_MPv1U8l4fdbFsKugsflpD2UMISbVPSAYrtpolwQyiqM.css?delta=0&language=en&theme=gelato&include=eJxtUVuSozAMvJCNv7Zqb0PJtgBtjMRaggxz-nFSgWQy84PVrVerSVKkRvkIGQdYi7n0IHriQozhDT_zRSCHb8hlMCiwYw0RJ9hIqrqBbKOs4fGemJjM8dgXGie7CXiJnUoiKP2MmaCxfNHwk-pswhmd7mo4hwiKLoqYWoXlzw88oyqMqO2AioGlzlDo83vLGfp_6gsYqr3mxyIRilfb2_7RjdhK5J3FD7upC7muC5TuAV3-2-7a-7vkPgkPNIZYES6LEJu_2Yf11yrIErFfquQ1GQm_7R2avta5QIWxqZz02PxkupWXNRbSCbPbCK8a7t9ubjMLHgP_r5Qu_m7tQZ0zDoIlo1-wqrA3bBbX18wRD83dIzaI5zid5Orjatau-OUXD8IGV1SZsUsyL8LIdvbe671OUM89sQLnZrpXhJpOkTIMPgFvoJ5hO9gL1bh_AdcKJFk" /> <link rel="stylesheet" media="all" href="//cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css" /> <link rel="stylesheet" media="all" href="/sites/default/files/css/css_osjUvg9dt-rUJEv5aFq9xmm6sAsNIR5Y40BWidVvmmc.css?delta=2&language=en&theme=gelato&include=eJxtUVuSozAMvJCNv7Zqb0PJtgBtjMRaggxz-nFSgWQy84PVrVerSVKkRvkIGQdYi7n0IHriQozhDT_zRSCHb8hlMCiwYw0RJ9hIqrqBbKOs4fGemJjM8dgXGie7CXiJnUoiKP2MmaCxfNHwk-pswhmd7mo4hwiKLoqYWoXlzw88oyqMqO2AioGlzlDo83vLGfp_6gsYqr3mxyIRilfb2_7RjdhK5J3FD7upC7muC5TuAV3-2-7a-7vkPgkPNIZYES6LEJu_2Yf11yrIErFfquQ1GQm_7R2avta5QIWxqZz02PxkupWXNRbSCbPbCK8a7t9ubjMLHgP_r5Qu_m7tQZ0zDoIlo1-wqrA3bBbX18wRD83dIzaI5zid5Orjatau-OUXD8IGV1SZsUsyL8LIdvbe671OUM89sQLnZrpXhJpOkTIMPgFvoJ5hO9gL1bh_AdcKJFk" /> <link rel="stylesheet" media="all" href="/sites/default/files/css/css_KOVzcFdGmKJMFFEenKL1NvE7sJlkpJrAEBy0BY2zguk.css?delta=3&language=en&theme=gelato&include=eJxtUVuSozAMvJCNv7Zqb0PJtgBtjMRaggxz-nFSgWQy84PVrVerSVKkRvkIGQdYi7n0IHriQozhDT_zRSCHb8hlMCiwYw0RJ9hIqrqBbKOs4fGemJjM8dgXGie7CXiJnUoiKP2MmaCxfNHwk-pswhmd7mo4hwiKLoqYWoXlzw88oyqMqO2AioGlzlDo83vLGfp_6gsYqr3mxyIRilfb2_7RjdhK5J3FD7upC7muC5TuAV3-2-7a-7vkPgkPNIZYES6LEJu_2Yf11yrIErFfquQ1GQm_7R2avta5QIWxqZz02PxkupWXNRbSCbPbCK8a7t9ubjMLHgP_r5Qu_m7tQZ0zDoIlo1-wqrA3bBbX18wRD83dIzaI5zid5Orjatau-OUXD8IGV1SZsUsyL8LIdvbe671OUM89sQLnZrpXhJpOkTIMPgFvoJ5hO9gL1bh_AdcKJFk" /> <script src="//assets.adobedtm.com/5193c887f471/0247fbc08fbb/launch-6343663494f7.min.js" async></script> <style media="all">:root {--primary-background-hue: #ba9765;--primary-foreground-hue: #ba9765;--primary-text-hue: #000000;--primary-border-hue: #000000;--secondary-background-hue: #ba9765;--secondary-foreground-hue: #ba9765;--secondary-text-hue: #000000;--secondary-border-hue: #000000;--tertiary-background-hue: #ba9765;--tertiary-foreground-hue: #ba9765;--tertiary-text-hue: #000000;--tertiary-border-hue: #000000;}</style> </head> <body class="path-node style-standard page-node-type-project d-flex flex-column h-100 hidden-main-nav kirby-site"> <a href="#main-content" class="visually-hidden focusable skip-link"> Skip to main content </a> <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5JB423" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <div class="dialog-off-canvas-main-canvas d-flex flex-column h-100" data-off-canvas-main-canvas> <div class="shape-1 primary small text-black-hue show-title background-shape-container"> <svg class="background-shape" id="background-shape-1" viewBox="0 0 60 60" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" ><g><polygon points="0 0 0 48.533488 39.4213208 60 57.4153242 35.7397558 32.0559823 0"></polygon></g></svg> </div> <header id="header"> <nav id="globalNav" class="navbar navbar-expand-lg main-nav-hidden"> <div class="container"> <div class="navbar-content d-flex justify-content-between w-100"> <button class="navbar-toggler" type="button" data-bs-toggle="offcanvas" data-bs-target="#offcanvasmainnav" aria-controls="offcanvasmainnav"> <i class="material-icons menu">menu</i> <i class="material-icons close">close</i> </button> <div class="offcanvas offcanvas-start justify-content-lg-end flex-wrap" tabindex="-1" id="offcanvasmainnav" data-bs-backdrop="false"> <div class="drilldown"> <div class="drilldown-container"> <div class="drilldown-root"> <div class="navbar-top "> <ul id="top-menu" class="navbar-nav"> <li class="nav-item nav-lvl-1"> <a href="/support/donate" class="nav-link" data-drupal-link-system-path="node/54131">Donate</a> </li> <li class="nav-item nav-lvl-1"> <a href="/about/news" class="nav-link" data-drupal-link-system-path="node/34204">News</a> </li> <li class="nav-item nav-lvl-1"> <a href="/events" class="nav-link" data-drupal-link-system-path="node/34205">Events</a> </li> <li class="nav-item nav-lvl-1"> <a href="/about/contact-us" class="nav-link" data-drupal-link-system-path="node/54124">Contact us</a> </li> </ul> </div> <div class="navbar-global d-flex justify-content-between w-100"> <div class="region region-nav-branding"> <div id="block-gelato-branding" class="block block-system block-system-branding-block"> <div class="navbar-brand d-flex align-items-center"> <a href="https://www.unsw.edu.au" title="UNSW" rel="home" class="branding-logo unsw-logo d-block has-second-logo"> <img src="/themes/custom/gelato/logo.svg" alt="UNSW"/> </a> <a href="/" title="Home" rel="home" class="branding-logo site-logo "> <picture> <source srcset="/themes/custom/gelato/site-logos/logo-kirby.png" media="(min-width: 992px)"> <img src="/themes/custom/gelato/site-logos/logo-kirby.png" alt="logo"> </picture> </a> </div> </div> </div> <ul id="main-menu" class="navbar-nav mr-auto flex-wrap"> <li class="nav-item-home"> <a class="nav-link nav-link-heading" href="https://www.kirby.unsw.edu.au/">Kirby Institute </a></li> <li class="nav-item nav-lvl-1 active"> <span class="nav-link drilldown-next d-lg-none"> Research <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link active nav-parent">Research</span> <ul class="drilldown-sub mega-menu-wrapper"> <div class="mega-menu-items flex-wrap"> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Kirby Institute </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link active nav-parent">Research</span> </div> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Focus areas <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Focus areas</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Research </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Focus areas</span> </div> <li class="nav-item nav-lvl-3"> <a href="/research/first-nations-health" class="nav-link" data-drupal-link-system-path="node/55369">First Nations health</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/covid-19-and-emerging-infections" class="nav-link" data-drupal-link-system-path="node/55370">COVID-19 and emerging infections</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/global-health" class="nav-link" data-drupal-link-system-path="node/55372">Global health</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/hiv" class="nav-link" data-drupal-link-system-path="node/55371">HIV</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/human-papillomavirus-hpv" class="nav-link" data-drupal-link-system-path="node/34222">Human papillomavirus (HPV)</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/sexual-health" class="nav-link" data-drupal-link-system-path="node/55373">Sexual health</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/viral-hepatitis" class="nav-link" data-drupal-link-system-path="node/55374">Viral hepatitis</a> </li> </ul> </li> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Research strengths <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Research strengths</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Research </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Research strengths</span> </div> <li class="nav-item nav-lvl-3"> <a href="/research/biostatistics-modelling-and-analysis" class="nav-link" data-drupal-link-system-path="node/55375">Biostatistics, modelling and analysis</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/capacity-building" class="nav-link" data-drupal-link-system-path="node/55376">Capacity building</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/clinical-trials-and-cohorts" class="nav-link" data-drupal-link-system-path="node/55377">Clinical trials and cohorts</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/epidemiology-and-surveillance" class="nav-link" data-drupal-link-system-path="node/55378">Epidemiology and surveillance</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/health-economics-and-health-systems" class="nav-link" data-drupal-link-system-path="node/55379">Health economics and health systems</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/immunovirology" class="nav-link" data-drupal-link-system-path="node/55380">Immunovirology</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/new-diagnostic-approaches" class="nav-link" data-drupal-link-system-path="node/55381">New diagnostic approaches</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/public-health-interventions" class="nav-link" data-drupal-link-system-path="node/55382">Public health interventions</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/social-and-behavioural-sciences" class="nav-link" data-drupal-link-system-path="node/55383">Social and behavioural sciences</a> </li> </ul> </li> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Research teams <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Research teams</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Research </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Research teams</span> </div> <li class="nav-item nav-lvl-3"> <a href="/research/programs" class="nav-link" data-drupal-link-system-path="node/54123">Research programs</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/groups" class="nav-link" data-drupal-link-system-path="node/54056">Research groups</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/advisory-committees" class="nav-link" data-drupal-link-system-path="node/55388">Advisory committees</a> </li> </ul> </li> <li class="nav-item nav-lvl-2 active"> <span class="nav-link drilldown-next d-lg-none"> Projects & reports <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link active nav-parent">Projects & reports</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Research </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link active nav-parent">Projects & reports</span> </div> <li class="nav-item nav-lvl-3 active"> <a href="/research/projects" class="nav-link active" data-drupal-link-system-path="node/34228">Projects</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/reports" class="nav-link" data-drupal-link-system-path="node/34227">Reports</a> </li> </ul> </li> </div> </ul> </li> <li class="nav-item nav-lvl-1"> <span class="nav-link drilldown-next d-lg-none"> Study <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Study</span> <ul class="drilldown-sub mega-menu-wrapper"> <div class="mega-menu-items flex-wrap"> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Kirby Institute </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Study</span> </div> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Future students <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Future students</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Study </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Future students</span> </div> <li class="nav-item nav-lvl-3"> <a href="/study/postgraduate-research" class="nav-link" data-drupal-link-system-path="node/54128">Postgraduate research</a> </li> <li class="nav-item nav-lvl-3"> <a href="/study/david-cooper-scholarship" class="nav-link" data-drupal-link-system-path="node/55389">David Cooper Scholarship</a> </li> <li class="nav-item nav-lvl-3"> <a href="/study/research-opportunities" class="nav-link" data-drupal-link-system-path="node/54102">Research opportunities</a> </li> </ul> </li> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Research training <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Research training</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Study </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Research training</span> </div> <li class="nav-item nav-lvl-3"> <a href="/study/cooper-hivaids-research-training-chart-program" class="nav-link" data-drupal-link-system-path="node/54078">Cooper HIV/AIDS Research Training (CHART) Program</a> </li> </ul> </li> </div> </ul> </li> <li class="nav-item nav-lvl-1"> <span class="nav-link drilldown-next d-lg-none"> Support <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Support</span> <ul class="drilldown-sub mega-menu-wrapper"> <div class="mega-menu-items flex-wrap"> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Kirby Institute </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Support</span> </div> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Support our research <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Support our research</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Support </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Support our research</span> </div> <li class="nav-item nav-lvl-3"> <a href="/support/donate" class="nav-link" data-drupal-link-system-path="node/54131">Donate</a> </li> <li class="nav-item nav-lvl-3"> <a href="/support/david-cooper-memorial-fund" class="nav-link" data-drupal-link-system-path="node/54075">David Cooper Memorial Fund</a> </li> <li class="nav-item nav-lvl-3"> <a href="/support/gift-will" class="nav-link" data-drupal-link-system-path="node/54074">Gifts in will</a> </li> </ul> </li> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Get involved <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Get involved</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Support </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Get involved</span> </div> <li class="nav-item nav-lvl-3"> <a href="/support/join-our-community" class="nav-link" data-drupal-link-system-path="node/54129">Join the community</a> </li> </ul> </li> </div> </ul> </li> <li class="nav-item nav-lvl-1"> <span class="nav-link drilldown-next d-lg-none"> About <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">About</span> <ul class="drilldown-sub mega-menu-wrapper"> <div class="mega-menu-items flex-wrap"> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> Kirby Institute </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">About</span> </div> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Who we are <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Who we are</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> About </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Who we are</span> </div> <li class="nav-item nav-lvl-3"> <a href="/about/kirby-institute" class="nav-link" data-drupal-link-system-path="node/54125">About us</a> </li> <li class="nav-item nav-lvl-3"> <a href="/our-people" class="nav-link" data-drupal-link-system-path="node/34210">Our people</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/annual-reports" class="nav-link" data-drupal-link-system-path="node/34212">Annual reports</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/inaugural-director" class="nav-link" data-drupal-link-system-path="node/54077">Inaugural director</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/history" class="nav-link" data-drupal-link-system-path="node/54132">History</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/contact-us" class="nav-link" data-drupal-link-system-path="node/54124">Contact us</a> </li> </ul> </li> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> Our structure <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">Our structure</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> About </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">Our structure</span> </div> <li class="nav-item nav-lvl-3"> <a href="/about/director" class="nav-link" data-drupal-link-system-path="node/54076">Director</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/leadership" class="nav-link" data-drupal-link-system-path="node/54058">Leadership</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/organisational-structure" class="nav-link" data-drupal-link-system-path="node/54057">Organisational structure</a> </li> <li class="nav-item nav-lvl-3"> <a href="/research/programs" class="nav-link" data-drupal-link-system-path="node/54123">Research programs</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/operations" class="nav-link" data-drupal-link-system-path="node/55459">Operations</a> </li> </ul> </li> <li class="nav-item nav-lvl-2"> <span class="nav-link drilldown-next d-lg-none"> News & events <i class="internal-icons arrow-chevron-right d-lg-none"></i> </span> <span class="nav-link nav-parent">News & events</span> <ul class="drilldown-sub "> <div class="d-lg-none nav-link drilldown-back"> <span class="nav-link-heading"> <i class="internal-icons arrow-chevron-left"></i> About </span> </div> <div class="d-lg-none nav-link-heading"> <span class="nav-link nav-parent">News & events</span> </div> <li class="nav-item nav-lvl-3"> <a href="/about/news" class="nav-link" data-drupal-link-system-path="node/34204">News</a> </li> <li class="nav-item nav-lvl-3"> <a href="/events" class="nav-link" data-drupal-link-system-path="node/34205">Events</a> </li> <li class="nav-item nav-lvl-3"> <a href="/about/kirby-institute-news-e-newsletter" class="nav-link" data-drupal-link-system-path="node/54073">Kirby Institute News e-Newsletter</a> </li> </ul> </li> </div> </ul> </li> </ul> <button id="navbar-search" class="collapsed btn-search" type="button" data-bs-toggle="collapse" data-bs-target="#headerSearch" aria-controls="headerSearch" aria-expanded="false" aria-label="Toggle navigation"> <i class="internal-icons search" aria-label="Search"></i> </button> </div> <div class="indented-container"> <div class="region region-breadcrumb col-6"> <div id="block-gelato-breadcrumb" class="block block-system block-system-breadcrumb-block"> <nav aria-label="breadcrumb"> <h2 id="system-breadcrumb" class="visually-hidden">Breadcrumb</h2> <ol class="breadcrumb"> <li class="breadcrumb-item"> <a href="/">Kirby Institute</a> </li> <li class="breadcrumb-item"> <a href="/research/projects">Projects</a> </li> <li class="breadcrumb-item"> <a href="/research/projects/opposites-attract">Opposites Attract Study</a> </li> </ol> </nav> </div> </div> <div class="region region-nav-additional col-6"> <div id="block-socialmedialinks" class="block-social-media-links block block-social-media-links-block"> <div class="socialfollow"> <div class="rightalign uds-social-follow"> <h2>Follow</h2> <a data-click_name="Follow" target="_blank" href="https://www.unsw.edu.au/socialmedia">Follow</a> <ul class="social-media-links--platforms platforms list list-unstyled inline horizontal"> <li> <a href="https://www.facebook.com/KirbyInstitute" aria-label="Facebook" title="Facebook"> <span class='fab fa-facebook-f fa-2x'></span> </a> </li> <li> <a href="https://www.linkedin.com/company/kirbyinstitute" aria-label="LinkedIn" title="LinkedIn"> <span class='fab fa-linkedin-in fa-2x'></span> </a> </li> <li> <a href="https://www.youtube.com/@kirby.institute" aria-label="YouTube" title="YouTube"> <span class='fab fa-youtube fa-2x'></span> </a> </li> <li> <a href="http://eepurl.com/gbsFQf" aria-label="Subscribe to our newsletter" title="Subscribe to our newsletter"> <span class='fa-solid fa-envelope-open-text fa-2x'></span> </a> </li> </ul> </div> </div> </div> </div> </div> </div> </div> </div> </div> <div class="collapse search-form-wrapper" id="headerSearch"> <div class="region region-search"> <div class="views-exposed-form block block-views block-views-exposed-filter-blockdatabase-search-search" data-drupal-selector="views-exposed-form-database-search-search" id="block-gelato-search"> <div class="container"> <div class="row"> <div class="col"> <form data-block="search" action="/search" method="get" id="views-exposed-form-database-search-search" accept-charset="UTF-8"> <div class="filters-wrapper"> <div class="filters"> <div class="js-form-item form-item js-form-type-textfield form-type-textfield js-form-item-keywords form-item-keywords form-no-label"> <input data-drupal-selector="edit-keywords" type="text" id="edit-keywords" name="keywords" value="" size="30" maxlength="128" class="form-text form-control" /> </div> <input data-drupal-selector="edit-sort-by" type="hidden" name="sort_by" value="" /> <input data-drupal-selector="edit-sort-order" type="hidden" name="sort_order" value="" /> <div data-drupal-selector="edit-actions" class="form-actions js-form-wrapper form-wrapper" id="edit-actions--2"> <input class="btn-secondary button js-form-submit form-submit btn btn-primary" data-drupal-selector="edit-submit-database-search" type="submit" id="edit-submit-database-search" value="Search" /> </div> </div> </div> </form> </div> </div> </div> </div> </div> <button class="collapsed btn-search" type="button" data-bs-toggle="collapse" data-bs-target="#headerSearch" aria-controls="headerSearch" aria-expanded="false" aria-label="Toggle navigation"> <span class="internal-icons cross"> <span class="line line-one"></span> <span class="line line-two"></span> </span> </button> </div> </div> </div> </nav> </header> <main role="main"> <a id="main-content" tabindex="-1"></a> <div class="region region-content"> <div data-drupal-messages-fallback class="hidden"></div> <article class="shape-1 primary small text-black-hue show-title node node--type-project node--view-mode-full node-content-wrapper kirby-site"> <div class="hero-banner-wrapper node__header text-black-hue"> <div class="container"> <div class="indented-container"> <div class="row align-items-center flex-lg-row-reverse"> <div class="col-lg-6 hero-media"> <div class=""> <img alt="" src="/sites/default/files/styles/hero_banner/public/images/Opposites-attract_header.jpg?h=c3da52f4&itok=Zxb3K4-Y" /> </div> </div> <div class="col-lg-6"> <h1 class="hero-title ">Opposites Attract Study</h1> <div class="hero-subheading"> <p></p> </div> </div> </div> </div> </div> </div> <div class="node__content"> <div class="container"> <div class="indented-container"> <div class="row"> <div class="col-md-8"> <div class="clearfix text-formatted field field--name-field-impact field--type-text-long field--label-above"> <div class="field__label">The impact</div> <div class="field__item"><p>This is an exciting result and provides further evidence that the risk of HIV transmission when someone's viral load is undetectable is effectively zero. The final results of the Opposites Attract Study were reported at the International AID Society Conference on HIV Science in Paris, France, in July 2017, and then published in <a href="https://www.thelancet.com/journals/lanhiv/article/PIIS2352-3018(18)30132-2/fulltext"><em>The Lancet HIV</em></a>, in July 2018. Since the results were reported, the evidence from Opposites Attract has been referenced in HIV policies and strategies, by bodies such as the United States Centers for Disease Control and Prevention, the World Health Organization, UNAIDS, and the Australasian Society for HIV, Viral Hepatitis and Sexual Health Medicine. Most importantly, these results have confirmed the message that “Undetectable = Untransmittable” and will help to overcome the stigma and discrimination faced by people living with HIV.</p></div> </div> <div class="clearfix text-formatted field field--name-field-challenge field--type-text-long field--label-above"> <div class="field__label">The challenge</div> <div class="field__item"><p>In 2011, research in heterosexual serodiscordant couples (that is, where one partner in the couple is HIV-positive and the other partner is HIV-negative) showed that early antiretroviral treatment of the HIV-positive partner was associated with a 96% reduction in the risk of transmitting HIV to their HIV-negative partner. However, there is much less evidence for gay male couples. Opposites Attract is one of only two studies ever to be conducted that explores this research question in gay men.</p></div> </div> <div class="clearfix text-formatted field field--name-field-project field--type-text-long field--label-above"> <div class="field__label">The project</div> <div class="field__item"><p>Opposites Attract was an observational cohort study of gay male serodiscordant couples. The key research question of the study was: To what extent do HIV treatments in the HIV-positive partner reduce the risk of HIV transmission to the HIV-negative partner in these couples?</p></div> </div> <div class="clearfix text-formatted field field--name-field-method field--type-text-long field--label-above"> <div class="field__label">The method</div> <div class="field__item"><p>Opposites Attract enrolled gay male serodiscordant couples in three Australian cities (Sydney, Melbourne, Brisbane), and in Rio de Janeiro, Brazil, and Bangkok, Thailand. The couples were followed-up over time, visiting their study clinic at least two times per year. At each visit, the HIV-positive partner had his viral load tested, and the HIV-negative partner was tested for HIV antibodies. Both partners were also tested for sexually transmissible infections, and they both completed a questionnaire. </p><p>The study began recruiting in early 2012 in Australia, and in May 2014 in Brazil and Thailand. In total, the study enrolled 358 couples, with 343 of these attending at least one follow-up visit. Follow-up of couples ended on 31 December 2016.</p></div> </div> <div class="clearfix text-formatted field field--name-field-results field--type-text-long field--label-above"> <div class="field__label">The results</div> <div class="field__item"><p>Over 588 couple-years of follow-up (“couple-years of follow-up” means the cumulative total amount of time that all the couples were in the study), the couples reported a total of 16,800 acts of anal sex without condoms, and 12,447 acts of anal sex without condoms when the HIV-positive partner had undetectable viral load and the HIV-negative partner was not taking PrEP. There were no “linked” HIV transmissions in these couples. A “linked” transmission is where genetic analysis of the virus shows that the HIV came from the HIV-positive partner in the couple to his HIV-negative partner. So, no HIV-negative man in the study contracted HIV from his HIV-positive study partner.</p></div> </div> <div class="clearfix text-formatted field field--name-field-project-collaborators field--type-text-long field--label-above"> <div class="field__label">Project collaborators</div> <div class="field__item"><ul><li><a href="https://www.acon.org.au/">ACON</a> </li><li><a href="https://thorneharbour.org/lgbti-health/centre-clinic/">Centre Clinic</a></li><li>Dr Doong’s Surgery</li><li><a href="http://www.eastsydneydoctors.com.au">East Sydney Doctors</a></li><li><a href="https://www.ini.fiocruz.br/">Evandro Chagas Institute of Clinical Research</a></li><li><a href="http://www.grmc.com.au/">Gladstone Road Medical Centre</a></li><li><a href="http://www.holdsworthhouse.com.au">Holdsworth House Medical Practice</a></li><li>IBAC, St Vincent’s Hospital</li><li><a href="https://livingpositivevictoria.org.au">Living Positive Victoria</a></li><li><a href="https://www.mshc.org.au/">Melbourne Sexual Health Centre</a></li><li><a href="http://northsideclinic.net.au/">Northside Clinic</a></li><li><a href="https://www.positivelife.org.au">Positive Life NSW</a></li><li><a href="https://www.prahranmarketclinic.com">Prahran Market Clinic</a></li><li>RPA Sexual Health</li><li><a href="https://www.svhs.org.au/research-education/research/applied-medical-research">St Vincent’s Centre for Applied Medical Research</a></li><li><a href="http://www.sshc.org.au">Sydney Sexual Health Centre</a></li><li><a href="https://www.tspc.com.au/">Taylor Square Private Clinic</a></li><li><a href="http://en.trcarc.org">Thai Red Cross AIDS Research Centre</a></li><li><a href="https://www.alfredhealth.org.au/the-alfred">The Alfred Hospital</a></li><li><a href="https://thorneharbour.org/">Thorne Harbour Health</a> (formerly Victorian AIDS Council)</li></ul></div> </div> <div class="clearfix text-formatted field field--name-field-project-supporters field--type-text-long field--label-above"> <div class="field__label">Project funding</div> <div class="field__item"><ul><li><a href="https://www.nhmrc.gov.au/" target="_blank">National Health and Medical Research Council</a> (NHMRC)</li><li><a href="https://www.amfar.org">amfAR, The Foundation for AIDS Research</a></li><li><a href="https://www.gilead.com">Gilead Sciences</a></li><li><a href="https://www.viivhealthcare.com/en-au">ViiV Healthcare</a></li></ul></div> </div> <div class="field field--name-field-program-contact field--type-entity-reference field--label-above"> <div class="field__label">Project contact</div> <div class="field__items row"> <div class="field__item mb-4 col-sm-6 col-md-4"> <article class="node node--type-person node--view-mode-teaser"> <div class="node__content card-profile"> <a class="card-profile__container image-overlay " href="/our-people/benjamin-bavinton" rel="bookmark" target="_self"> <div class="card-profile__image-container"> <img src="/sites/default/files/styles/huge/public/externals/b87fd3c333070d897941f14aafd1650a.jpg?itok=_K8dxswX" alt="" class="img-fluid image-style-huge" /> </div> <div class="card-profile__content-container"> <div class="card-profile__title"> <div class="field field--name-field-person-uni-role field--type-entity-reference field--label-hidden field__item">Senior Lecturer</div> </div> <div class="card-profile__name"> <h3><span class="field field--name-title field--type-string field--label-hidden">Benjamin Bavinton</span> </h3> </div> </div> <div class="card-profile__view-profile"> <span>View Profile</span> </div> </a> </div> </article> </div> </div> </div> </div> <div class="col-md-4"> <div class="kirby_sidebar"> <div class="project-status"> <div class="field__label">Project Status: Completed</div> </div> </div> <div class="node__sidebar kirby_sidebar"> <div class="field field--name-field-research-program field--type-entity-reference field--label-above"> <div class="field__label">Research program</div> <div class="field__items"> <div class="field__item"><a href="/research/programs/hepp" hreflang="en">HIV Epidemiology and Prevention Program</a></div> </div> </div> <div class="field field--name-field-focus-areas field--type-entity-reference field--label-above"> <div class="field__label">Focus areas</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/1185" hreflang="en">HIV</a></div> </div> </div> <div class="field field--name-field-research-strengths field--type-entity-reference field--label-above"> <div class="field__label">Research strengths</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/1041" hreflang="en">Clinical trials and cohorts</a></div> </div> </div> </div> <div class="field field--name-field-paragraphs-sidebar field--type-entity-reference-revisions field--label-hidden field__items"> <div class="field__item"> <div class="paragraph type-more-news background-alternative-hue node__sidebar kirby_sidebar kirby_sidebar_top"> <div class="container"> <div class="indented-container "> <div class="field field--name-field-recent-news field--type-viewsreference field--label-hidden field__item"><div class="views-element-container"><div class="viewsreference--view-title"> Latest news </div> <div class="view view-node-listings view-id-node_listings view-display-id-last_five js-view-dom-id-e9bc38cc40fac9d59e65c158194aa4a796f22ea389158feb42bb8decb868fd01"> <div class="view-content"> <nav class="links-menu__nav"> <ul class="links-menu__list"> <li class="links-menu__item"><a href="/news/prof-raina-macintyre-makes-it-prestigious-clarivate-highly-cited-researcher-list-0" class="links-menu__anchor">Prof Raina MacIntyre makes it on to prestigious Clarivate Highly Cited Researcher list</a></li> <li class="links-menu__item"><a href="/news/prof-rebecca-guy-promoted-scientia-professor" class="links-menu__anchor">Prof Rebecca Guy promoted to Scientia Professor</a></li> <li class="links-menu__item"><a href="/news/biographical-memoir-honours-kirby-institutes-inaugural-director-late-david-cooper" class="links-menu__anchor">Biographical memoir honours the Kirby Institute’s inaugural director, the late David Cooper</a></li> <li class="links-menu__item"><a href="/news/new-partnership-advance-cervical-cancer-elimination-efforts-png" class="links-menu__anchor">New partnership to advance cervical cancer elimination efforts in PNG</a></li> <li class="links-menu__item"><a href="/news/new-research-shows-point-care-sti-testing-way-forward" class="links-menu__anchor">New research shows point-of-care STI testing is the way forward</a></li> </ul> </nav> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </article> </div> </main> <footer class="mt-auto "> <div class="container"> <div class="region region-footer"> <div id="block-globalctabar" class="block block-block-content block-block-content2bcff4db-464e-4384-9e19-5f7be98b75e5"> <div class="clearfix text-formatted field field--name-unfiltered-html-content field--type-text-long field--label-hidden field__item"><style type="text/css">.spacer { padding-top:25px; } .container1 { width: 100%; display: flex; flex-wrap: wrap; background-color: #ba9765; } .row1 { width: 100%; display: flex; flex-wrap: wrap; } .col1 { flex: 1; padding: 16px; text-align: center; } .col1 img { width: 80px; } @media (max-width: 768px) { .col1 { width: 100%; } } </style> <div class="container1"> <div class="row1"> <div class="col1"><img alt data-entity-type data-entity-uuid src="/sites/default/files/images/gcta-donate.png"> <h3>Support our work</h3> <p>Your generous support will make a huge impact.</p> <p><a class="btn btn-light-border" href="/support/donate">Donate today</a></p> </div> <div class="col1"><img alt data-entity-type data-entity-uuid src="/sites/default/files/images/gcta-email.png"> <h3>Stay informed</h3> <p>Subscribe to Kin, our quarterly newsletter.</p> <p><a class="btn btn-light-border" href="http://eepurl.com/gbsFQf">Subscribe now</a></p> </div> <div class="col1"><img alt data-entity-type data-entity-uuid src="/sites/default/files/images/gcta-contact.png"> <h3>Want to know more?</h3> <p>If you have any questions, let us know.</p> <p><a class="btn btn-light-border" href="/about/contact-us">Contact us</a></p> </div> </div> </div> <script> // Create a new <div> element var spacerDiv = document.createElement('div'); // Set the attributes of the new <div> element spacerDiv.className = 'spacer'; spacerDiv.textContent = ''; // Select the <footer> element var footerElement = document.querySelector('footer.mt-auto'); // Insert the new <div> element before the <footer> element footerElement.parentNode.insertBefore(spacerDiv, footerElement); document.getElementsByClassName("mt-auto")[0].style.backgroundColor = "#ba9765"; document.querySelector("body").onload = function() { // Setting the timeout and visible to another element setTimeout(function () { document.getElementsByClassName("layout-footer")[0].style.backgroundColor = "#ba9765" }, 200); } console.log("boop!"); // Get the <a> element var linkElement = document.querySelector('a[data-click_name="Follow"]'); // Remove the href attribute linkElement.removeAttribute('href'); // Update the cursor style linkElement.style.cursor = 'default'; </script></div> </div> <div id="block-tablefix" class="block block-block-content block-block-content6f3bf419-b330-47f2-9828-3641ab8acfe2"> <div class="clearfix text-formatted field field--name-unfiltered-html-content field--type-text-long field--label-hidden field__item"><script> // Get all the tables with the class "table-plain" var tables = document.getElementsByClassName("table-plain"); // Loop through each table for (var i = 0; i < tables.length; i++) { var table = tables[i]; // Get all the td elements within the current table var tds = table.getElementsByTagName("td"); // Loop through each td element for (var j = 0; j < tds.length; j++) { var td = tds[j]; // Add the style "vertical-align: top" to the current td element td.style.verticalAlign = "top"; } } </script></div> </div> <div id="block-tertiarybuttonfix" class="block block-block-content block-block-contenta161e426-f0a1-42db-bfd6-873ecc2dc795"> <div class="clearfix text-formatted field field--name-unfiltered-html-content field--type-text-long field--label-hidden field__item"><script> // Get all elements with class "btn-tertiary" var elements = document.getElementsByClassName("btn-tertiary"); // Loop through all elements and update their styles for (var i = 0; i < elements.length; i++) { elements[i].style.backgroundColor = "#ba9765"; elements[i].style.color = "#000000"; elements[i].style.borderColor = "#000000"; } </script></div> </div> </div> </div> </footer> <footer class="layout layout-footer" role="contentinfo"> <div id="unsw-global-footer"></div> <js-bottom-placeholder token=""> </footer> </div> <script>window.dataLayer = window.dataLayer || []; window.dataLayer.push({"":"Kirby Institute","userUid":0});</script> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","pathPrefix":"","currentPath":"node\/55296","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"en"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"ajaxPageState":{"libraries":"eJxtUltyhDAMu1BCvjrT2zAOMeBusGls2NLTN_uA0scPWFKwhZwoYmoF5pcQQdHFEz5K_6Y-g6HaWR-yRMhebcvEw1mZUBUGVNdJlhLlIyTsYcl2EC1x_QjDL_ytZ4EUfqCqFQwsZYJMn-jSa1W21kacsO2EexoCJInYzkXS0hkJ_3soFoTLLMTmb32xuAQGGTYsIeIIK0lRhx9WHV1CKssMuXlC15OtlDQ83wcmJnMD1pSkDgBONRKvCKUbd7qv1vf6mV1fM6vzf5J7oE_2QiVuO2BJeK79jEWFvWFd3tFI-t53wCuoZ1h3doYCQ93PYeh9oe7ib7-lO6WjXH1czGp2OyUd3VyNUI7RBlEdD22mYbTbfk-1O-boHt430yw8LzGTjpjco3M7YSJo7zZqRmxwRZUJm06mWRjZ_jv4l2ruS3a6qeH0uMwr4VXD_dlM9U5k_AJY-CRZ","theme":"gelato","theme_token":null},"ajaxTrustedUrl":{"\/search":true},"colorbox":{"opacity":"0.85","current":"{current} of {total}","previous":"\u00ab Prev","next":"Next \u00bb","close":"Close","maxWidth":"98%","maxHeight":"98%","fixed":true,"mobiledetect":true,"mobiledevicewidth":"764px"},"dataLayer":{"defaultLang":"en","languages":{"en":{"id":"en","name":"English","direction":"ltr","weight":0}}},"fitvids":{"selectors":".field--name-field-body-text\r,.field--name-field-media-oembed-video","custom_vendors":"","ignore_selectors":""},"data":{"extlink":{"extTarget":true,"extTargetNoOverride":false,"extNofollow":true,"extNoreferrer":false,"extFollowNoOverride":false,"extClass":"ext","extLabel":"(link is external)","extImgClass":false,"extSubdomains":false,"extExclude":"(unsw-uds-d8\\.dd)","extInclude":"(pdf|.txt|.jpg|.doc|.docx|.ppt|.pptx|.xls|.xlsx|.zip|.mht|.mp3|.mp4|.mov)","extCssExclude":".socialfollow","extCssExplicit":"","extAlert":false,"extAlertText":"This link will take you to an external web site. We are not responsible for their content.","mailtoClass":"mailto","mailtoLabel":"(link sends email)","extUseFontAwesome":false,"extIconPlacement":"append","extFaLinkClasses":"fa fa-external-link","extFaMailtoClasses":"fa fa-envelope-o","whitelistedDomains":[]}},"bps":{"d8boxy_theme_config.mobile":"screen and (min-width: 0px) and (max-width: 764px)","d8boxy_theme_config.tablet":"screen and (min-width: 765px) and (max-width: 1255px)","d8boxy_theme_config.desktop":"screen and (min-width: 1256px)"},"isAnonymous":true,"user":{"uid":0,"permissionsHash":"527deace10f01e9519144e3a9553d40b2255ae9c6f1dc3e1d9ccf4740595415a"}}</script> <script src="/sites/default/files/js/js_z7Ati07vsIHx24qR4DDajZAfyVAWgNRNwYI7GIC7FXw.js?scope=footer&delta=0&language=en&theme=gelato&include=eJxtUVuSozAMvJCNv7Zqb0PJtgBtjMRaggxz-nFSgWQy84PVrVerSVKkRvkIGQdYi7n0IHriQozhDT_zRSCHb8hlMCiwYw0RJ9hIqrqBbKOs4fGemJjM8dgXGie7CXiJnUoiKP2MmaCxfNHwk-pswhmd7mo4hwiKLoqYWoXlzw88oyqMqO2AioGlzlDo83vLGfp_6gsYqr3mxyIRilfb2_7RjdhK5J3FD7upC7muC5TuAV3-2-7a-7vkPgkPNIZYES6LEJu_2Yf11yrIErFfquQ1GQm_7R2avta5QIWxqZz02PxkupWXNRbSCbPbCK8a7t9ubjMLHgP_r5Qu_m7tQZ0zDoIlo1-wqrA3bBbX18wRD83dIzaI5zid5Orjatau-OUXD8IGV1SZsUsyL8LIdvbe671OUM89sQLnZrpXhJpOkTIMPgFvoJ5hO9gL1bh_AdcKJFk"></script> <script src="//global.web.unsw.edu.au/include-unsw.js"></script> <script src="/sites/default/files/js/js_uogt0UMflW_KnjIykh0qzDIaUY42YuMlRZQeGhDXRfg.js?scope=footer&delta=2&language=en&theme=gelato&include=eJxtUVuSozAMvJCNv7Zqb0PJtgBtjMRaggxz-nFSgWQy84PVrVerSVKkRvkIGQdYi7n0IHriQozhDT_zRSCHb8hlMCiwYw0RJ9hIqrqBbKOs4fGemJjM8dgXGie7CXiJnUoiKP2MmaCxfNHwk-pswhmd7mo4hwiKLoqYWoXlzw88oyqMqO2AioGlzlDo83vLGfp_6gsYqr3mxyIRilfb2_7RjdhK5J3FD7upC7muC5TuAV3-2-7a-7vkPgkPNIZYES6LEJu_2Yf11yrIErFfquQ1GQm_7R2avta5QIWxqZz02PxkupWXNRbSCbPbCK8a7t9ubjMLHgP_r5Qu_m7tQZ0zDoIlo1-wqrA3bBbX18wRD83dIzaI5zid5Orjatau-OUXD8IGV1SZsUsyL8LIdvbe671OUM89sQLnZrpXhJpOkTIMPgFvoJ5hO9gL1bh_AdcKJFk"></script> </body> </html>