The impact of blood donation deferral strategies on the eligibility of men who have sex with men and other sexual risk behavior in Australia.

BACKGROUND: In Australia, a man cannot donate blood if he has had sex with another man within the past 3 months. However, this policy has been criticized as being discriminatory as it does not consider lower risk subgroups, and led to calls for modifications to the policy that more accurately distinguish risk among gay, bisexual, and other men who have sex with men (GBM). STUDY DESIGN AND METHODS: We used data from a nationally representative survey to estimate the proportion of GBM aged 18-74 years old who would be eligible to donate under current criteria and other scenarios. RESULTS: Among the 5178 survey participants, 155 (3.0%) were classified as GBM based on survey responses, Among the GBM, 40.2% (95% CI 28.0%-53.7%) were eligible to donate based on current criteria, and 21.0% (95% CI 14.5%-29.5%) were ineligible due to the 3 months deferral alone. Eligibility among GBM, all men, and the population increased as criteria were removed. Under the new Australian plasma donation criteria, 73.6% (95% CI 64.4%-81.1%) of GBM, 68.4% (95% CI 65.5%-71.2%) of all men, and 60.8% (95% CI 58.8%-62.8%) of the full population were estimated to be eligible. Only 16.1% (95% CI 8.6%-28.1%) of GBM knew that the male-to-male sex deferral period is 3 months. DISCUSSION: Changing the deferral criteria and sexual risk evaluation would lead to a higher proportion of GBM being eligible to donate blood. Knowledge of the current GBM deferral period is very low. Improved education about the current criteria and any future changes are required to improve blood donation rates.

The experience of abortion for Cook Islands women: exploring the socio-cultural dimensions of abortion safety.

Abortion is significantly restricted by law in most Pacific Island countries, impacting the rights, health and autonomy of people who experience pregnancy. We undertook qualitative research between February and August 2022 on Rarotonga, Cook Islands, where abortion is illegal under most circumstances. We conducted interviews with women who had accessed or tried to access abortion services; people who had supported women to access abortion services; health workers; and advocates to understand their experiences regarding abortion. We conducted focus groups to explore broader social perceptions and experiences of sexual and reproductive health and rights, including abortion. Participants described their abortion decisions and methods, and their negotiation of the personal context of their sexual behaviours, pregnancies, and abortions relative to their socio-cultural context and values. As defined by the World Health Organization, safe abortion relates to the methods and equipment used and the skills of the abortion provider. We argue for an expansion of this definition to consider inclusion of reference to individuals' 'abortion safety nets' as the sum of their access to financial, political, health care and socio-cultural resources. These safety nets are shaped by discourses related to abortion and socio-cultural support and values, impacting physical, emotional, psychological, social and spiritual health.

Informed, but uncertain: managing transmission risk and isolation in the 2022 mpox outbreak among gay and bisexual men in Australia.

In 2022, a global outbreak of mpox (formerly 'monkeypox') emerged in non-endemic countries, including Australia, predominantly affecting gay, bisexual and other men who have sex with men. Public health advice on transmission and isolation emerged rapidly from different sources, sometimes conflicting and producing uncertainty. Using the concept of 'counterpublic health', which acknowledges the incorporation of official science and experiences of affected communities into embodied practice, this paper investigates how people affected by mpox in Australia managed risk of transmission and navigated self-isolation. In-depth interviews were conducted with 16 people: 13 people diagnosed with mpox and three close contacts. All participants were cisgender gay and bisexual men living in Australia. Participants thought critically about public health advice, often finding it restrictive and unresponsive to the needs of people with mpox. Participants' decisions about reducing mpox risk and isolating often drew on experiences with other infections (i.e. HIV; COVID-19) and were made collaboratively with the people closest to them (e.g. partners, friends, family) to sustain relationships. Future public health responses to infectious disease outbreaks would benefit from identifying more opportunities to formalise and embed mechanisms to obtain feedback from affected communities so as to inform responses.

Mpox Illness Narratives: Stigmatising Care and Recovery During and After an Emergency Outbreak.

In May 2022, a global outbreak of mpox (formerly monkeypox virus) affected thousands of mainly gay and bisexual men. Mpox is usually a time-limited illness that can involve fever, pain, and skin lesions, but may require hospitalisation. There is scant research into the firsthand experiences of people affected by mpox, including experiences of symptoms, healthcare, and recovery. This study considers the different illness narratives of people who experienced mpox in Australia in 2022. In-depth interviews and 6-month follow-up interviews were conducted with 16 people, including 13 people diagnosed with mpox and three close contacts. All participants were cisgender gay or bisexual men living in Australia. Participants' accounts described minor to severe periods of sickness, negative and stigmatising experiences engaging with healthcare, and some participants experienced long-term effects on their sexual well-being and complications from mpox. The emergency outbreak context meant that mpox was highly distressing, making it difficult to manage and producing varying forms of disruption to everyday life. Mpox was narrated as disruptive in different ways: as a minor interruption to holiday plans, a prolonged period of poor health, or a biographically disruptive event prompting a re-evaluation of sexual values and health. This analysis demonstrates that an unfamiliar emergent disease outbreak related to sexual practices and sociality can reconfigure personal life and sexual well-being, suggesting a need to focus on providing quality patient care in outbreaks of mpox and other infectious diseases.

Prevalence of blood donation eligibility in Australia: A population survey.

BACKGROUND: Reliable estimates of the population proportion eligible to donate blood are needed by blood collection agencies to model the likely impact of changes in eligibility criteria and inform targeted population-level education, recruitment, and retention strategies. In Australia, the sole estimate was calculated 10+ years ago. With several subsequent changes to the eligibility criteria, an updated estimate is required. STUDY DESIGN AND METHODS: We conducted a cross-sectional national population survey to estimate eligibility for blood donation. Respondents were aged 18+ and resident in Australia. Results were weighted to obtain a representative sample of the population. RESULTS: Estimated population prevalence of blood donation eligibility for those aged 18-74 was 57.3% (95% CI 55.3-59.3). The remaining 42.7% (95% CI 40.7-44.7) were either temporarily (25.3%, 95% CI 23.5-27.2) or permanently ineligible (17.4%, 95% CI 16.1-18.9). Of those eligible at the time of the survey, that is, with the UK geographic deferral for variant Creutzfeldt-Jakob disease included, (52.9%, 95% CI 50.8-54.9), 14.2% (95% CI 12.3-16.3) reported donating blood within the previous 2 years. Eligibility was higher among men (62.6%, 95% CI 59.6-65.6) than women (52.8%, 95% CI 50.1-55.6). The most common exclusion factor was iron deficiency/anemia within the last 6 months; 3.8% (95% CI 3.2-4.6) of the sample were ineligible due to this factor alone. DISCUSSION: We estimate that approximately 10.5 million people (57.3% of 18-74-year-olds) are eligible to donate blood in Australia. Only 14.2% of those eligible at the time of survey reported donating blood within the previous 2 years, indicating a large untapped pool of potentially eligible blood donors.

Identifying Patterns of Discontinuing and Recommencing Pre-exposure Prophylaxis in the Context of Sexual Behavior Among Gay and Bisexual Men in Australia.

We mapped gay and bisexual men's (GBM) patterns of using pre-exposure prophylaxis (PrEP) over time and explored sexual behavior as PrEP use changed. We conducted semi-structured interviews between June 2020 and February 2021 with 40 GBM living in Australia who had changed their PrEP use since initiating. There was considerable diversity in patterns of discontinuation, suspension, and recommencement of PrEP. Reasons for changing PrEP use mostly centered on accurate perceived changes to HIV risk. Twelve participants reported condomless anal intercourse with casual or fuckbuddy partners after discontinuing PrEP. These sex events were unanticipated, condoms were not a preferred option, and other risk reduction strategies were applied inconsistently. Service delivery and health promotion can support safer sex among GBM when PrEP use fluctuates by promoting event-driven PrEP and/or non-condom-based risk reduction methods during periods off daily PrEP, and guiding GBM to better recognize changing circumstances of risk and when to recommence PrEP.

COVID-19 Testing in a Weekly Cohort Study of Gay and Bisexual Men: The Impact of Health-Seeking Behaviors and Social Connection.

Gay, bisexual, and other men who have sex with men (GBM) have developed community norms for regular HIV/STI testing. We investigated factors associated with self-reported COVID-19 testing in response to reported COVID-19 cases and public health restrictions. Participants responded to weekly cohort surveys between 10th May 2021 and 27th September 2021. We used the Andersen-Gill extensions to the Cox proportional hazards model for multivariable survival data to predict factors influencing COVID-19 testing. Mean age of the 942 study participants was 45.6 years (SD: 13.9). In multivariable analysis, GBM were more likely to report testing during periods of high COVID-19 caseload in their state of residence; if they were younger; university educated; close contact of someone with COVID-19; or reported coping with COVID-19 poorly. COVID-19 testing was higher among men who: were more socially engaged with other GBM; had a higher proportion of friends willing to vaccinate against COVID-19; and were willing to contact sexual partners for contact tracing. Social connection with other gay men was associated with COVID-19 testing, similar to what has been observed throughout the HIV epidemic, making community networks a potential focus for the promotion of COVID-19 safe practices.

How to have sex in a pandemic: the development of strategies to prevent COVID-19 transmission in sexual encounters among gay and bisexual men in Australia.

Although many studies reported on decreases in sexual partner numbers among gay and bisexual-identifying men in the early period of the COVID-19 pandemic, few studies have explored COVID-19 risk-reduction strategies. Drawing on free-text responses in an online survey (from April to July 2020), we describe the ways in which men sought to minimise the risk of COVID-19 in sexual encounters. Partner selection was an important strategy, in particular, restricting sex to men they already knew. Accounts also indicate how participants assessed risk from potential sex partners based on symptoms, residential location, recent travel, work role, and number of other sexual contacts. Less common were in situ practices, such as avoiding kissing. Participants' responses provide insight into creative community-based responses in the early months of the pandemic, some of which have resonances with early responses to HIV. Findings are discussed in relation to the concepts of 'lay epidemiology' and 'counterpublic health'. In particular, we examine how risks and health are experienced and valued in relation to local knowledges, meanings, and practices; and how practices emerge in response to dominant public health discourses that produce an idealised public based on (hetero)normative assumptions.

Understanding the health care needs of transgender and gender diverse people engaging with rural Australian sexual health centres: a qualitative interview study.

BACKGROUND: Although there is a presumption that LGBTQ+ people living in rural Australia will have poorer health outcomes than those living in metropolitan areas, minimal research has focused specifically on the perspectives of transgender and gender diverse (henceforth referred to as 'trans') people living in these regions. The purpose of this study was to understand what health and wellbeing means to trans people in a regional or rural community and identify their health needs and experiences. METHODS: A total of 21 trans people were recruited through two regional sexual health centres (SHC) and interviewed between April and August 2021. Data were analysed via reflexive thematic analysis. This paper focuses on participants' accounts of health and wellbeing regarding gender affirmation, the experience of rural living, respectful holistic care, safety in rural communities, isolation, loneliness, and employment. RESULTS: The experience of living rurally can have both positive and negative impacts on the experiences of trans people. Participants reported experiences of stigma and discrimination, reduced employment opportunities and limited social interactions, which led to feelings of isolation and loneliness; however, they also reported high quality of care, particularly with the specific SHCs which supported this research. CONCLUSION: Living rurally can impact both positively and negatively on the health and wellbeing of trans peoples, and the experiences of living in this environment are diverse. Our findings challenge the perception that rural trans people experience only poor health outcomes and shows the difference that key health services such as SHCs can make in supporting trans health.

Reasons for not Using HIV Pre-Exposure Prophylaxis (PrEP) among Gay and Bisexual Men in Australia: Mixed-Methods Analyses from a National, Online, Observational Study.

Although approximately 31,000 Australian gay and bisexual men (GBM) are eligible for HIV pre-exposure prophylaxis (PrEP), only 18,500 people currently use it, indicating a need to investigate why GBM do not use it. This article uses data from a national, online, observational study. It adopts a mixed-methods analysis to responses to survey questions asking about reasons Australian GBM were not using PrEP in 2018, according to their level of HIV risk as delineated by the Australian PrEP prescribing guidelines at the time. Participants responded to check-box questions and had the option to respond to a qualitative free-text question. Results showed that just over one-fifth of men were at higher risk of HIV acquisition. Compared to lower-risk men, higher-risk men were more likely to indicate PrEP was too expensive and more likely to cite embarrassment asking for it. Reasons for not using PrEP included a lack of personal relevance, poor accessibility or knowledge, concerns about PrEP's inability to protect against STIs, potential side effects, and a preference for condoms. We conclude that health promotion more effectively targeting GBM who may benefit the most from PrEP may be valuable.

Illegal abortion and reproductive injustice in the Pacific Islands: A qualitative analysis of court data.

The Oceania region is home to some of the world's most restrictive abortion laws, and there is evidence of Pacific Island women's reproductive oppression across several aspects of their reproductive lives, including in relation to contraceptive decision-making, birthing, and fertility. In this paper we analyse documents from court cases in the Pacific Islands regarding the illegal procurement of abortion. We undertook inductive thematic analysis of documents from eighteen illegal abortion court cases from Pacific Island countries. Using the lens of reproductive justice, we discuss the methods of abortion, the reported context of these abortions, and the ways in which these women and abortion were constructed in judges' summing up, judgements, or sentencing. Our analysis of these cases reveals layers of sexual and reproductive oppression experienced by these women that are related to colonialism, women's socioeconomic disadvantage, gendered violence, limited reproductive control, and the punitive consequences related to not performing gender appropriately.

Increase in Depression and Anxiety Among Australian Gay and Bisexual Men During COVID-19 Restrictions: Findings from a Prospective Online Cohort Study.

We examined depression and anxiety prior to and during COVID-19 restrictions in Australian gay and bisexual men (GBM). In an online cohort, a COVID-19-focused survey was conducted in April 2020. During 2019 and in April 2020, 664 GBM completed the Patient Health Questionnaire (PHQ-9, measuring depression) and Generalized Anxiety Disorder Assessment (GAD-7, measuring anxiety). Increased depression and anxiety were defined as a ≥ 5 point increase on the respective scales. Mean PHQ-9 and GAD-7 scores increased between 2019 and 2020 (PHQ-9: from 5.11 in 2019 to 6.55 in 2020; GAD-7: from 3.80 in 2019 to 4.95 in 2020). The proportion of participants with moderate-severe depression (PHQ-9 ≥ 10) increased from 18.8% (n = 125) to 25.5% (n = 169), while the proportion of participants with moderate-severe anxiety (GAD-7 ≥ 10) increased from 12.7% (n = 84) to 17.3% (n = 115). Almost one-quarter of participants (n = 158, 23.8%) had increased depression; in these men, mean PHQ-9 increased from 2.49 in 2019 to 11.65 in 2020 (p < 0.001). One-in-five (20.6%) participants (n = 137) had increased anxiety; among these men, mean GAD-7 increased from 2.05 in 2019 to 10.22 in 2020 (p < 0.001). Increases were associated with concerns about job security, reduction in social and sexual connections and opportunities, and being personally concerned about COVID-19 itself. COVID-19 appeared to have a sudden and pronounced impact on depression and anxiety in Australian GBM, with a significant minority showing sharp increases. Ongoing monitoring is required to determine longer-term impacts and GBM need access to appropriate and sensitive supports both during and after the COVID-19 pandemic.

Experiences of risk in Australian hotel quarantine: a qualitative study.

BACKGROUND: In response to the threat of COVID-19 infection, Australia mandated a 14 day quarantine period in a designated facility for all travellers returning from overseas from late March 2020. These facilities were usually hotels, or hotel-like serviced apartments, and also included a repurposed former mining village in the Northern Territory. This paper aimed to investigate the experiences of risk of people quarantined in designated supervised facilities in Australia, which has not been systematically explored before. METHODS: In this qualitative study semi-structured interviews were conducted with 58 participants quarantined between March 2020 and January 2021. Participants were returned Australian citizens and residents who were required to undergo mandatory supervised quarantine for COVID-19. Interviews were conducted using video teleconferencing (via Zoom), transcribed and coded, then analysed thematically. RESULTS: While participants generally supported the concept of quarantine to protect the Australian public, they were critical of elements of it where they felt exposed to risk (COVID-related or not). They also described instances where infection control within the system seemed inadequate. For some, particularly those quarantined with small children, they reported that the facilities were inadequate or inappropriate for health and wellbeing. Using thematic analysis, three major themes were identified that related to problems in the existing system: perception of being subjected to high risk through lax standards of COVID protection in the quarantine process; risks to the community identified in quarantine; and risk in non-hotel managed quarantine facilities. CONCLUSIONS: There are systemic issues with infection control in hotel quarantine, which can be further undermined by individual non-compliance. Risks to safety for those in quarantine can be reduced, both in terms of infection control within hotel quarantine and, in the case of the Northern Territory facility, timely in-person medical care as needed for non-COVID conditions. Systems of infection control need ongoing review to ensure that people entering quarantine are protected from known risks of infection at every stage. Medical services in quarantine facilities should be examined to ensure timely and appropriate non-COVID medical services are available.

Prescribing as affective clinical practice: Transformations in sexual health consultations through HIV pre-exposure prophylaxis.

New medicines can transform routines and priorities in clinical practice, but how do clinicians think and feel about these changes, and how does it affect their work? In Australia, the HIV prevention regimen pre-exposure prophylaxis (PrEP) has been rapidly rolled out, transforming the sexual cultures and practices of users, but less attention has been given to the ways PrEP has reconfigured clinical practice. This paper draws on 28 qualitative semi-structured interviews conducted between 2019 and 2020 with PrEP-providing doctors and nurses in Australia to consider how they have affectively engaged with PrEP and put it into practice. Through a reflexive thematic analysis, we explore how clinicians adapted to PrEP, how the field of HIV prevention has been transformed, and how these developments have changed how clinicians approach patients. While the introduction of PrEP was initially received with uncertainty and shock, clinicians described PrEP as enjoyable to prescribe, and better aligned with the moral duties of sexual health consultations than existing HIV prevention strategies like condoms. Through approaching clinical work as an 'affective practice', we argue for attending not only to how new interventions change expectations and practices, but also how these changes are felt and valued by clinicians.

Clinician imaginaries of HIV PrEP users in and beyond the gay community in Australia.

Through the development and implementation of HIV pre-exposure prophylaxis (PrEP), the characteristics of PrEP users have been configured in a range of ways. Drawing on the concept of 'imaginaries', we consider how clinicians imagine PrEP users and related communities. We conducted 28 semi-structured interviews in 2019-2020 with PrEP-providing clinicians based in New South Wales and Western Australia. Participants included general practitioners, sexual health nurses and sexual health doctors. We inductively developed three themes through a reflexive thematic analysis: 'PrEP users as 99% gay men/MSM', 'The informed and connected PrEP user', and 'Condom users in the PrEP era'. Participants imagined PrEP users primarily as gay men, and so we focused on how gay community was imagined in relation to PrEP users. Users were imagined as supporting one another to use PrEP effectively, but some were imagined as threatening norms of condom use amongst gay community. Analysing clinician imaginaries of PrEP users reveals insight into how clinicians speculate about and engage with changing community norms related to condom use and accessing PrEP. These imaginaries reveal ongoing tensions about who is believed to be best suited to PrEP, and PrEP's impact on norms of conduct in imagined biosocial communities like gay men.

Challenges of providing HIV pre-exposure prophylaxis across Australian clinics: qualitative insights of clinicians.

Background HIV pre-exposure prophylaxis (PrEP) has been rapidly implemented in Australia, initially through restricted access in demonstration studies, and then through prescribing across sexual health clinics and general practice settings. In 2018, PrEP was publicly subsidised for people with Medicare (universal health insurance for citizens, permanent residents and those from countries with reciprocal arrangements). There is little research examining the experiences of PrEP providers in Australia, and existing research has been primarily conducted before public subsidy. METHODS: In this qualitative study, we examine the challenges that have emerged for PrEP-providing clinicians after public subsidy for PrEP was introduced. We conducted 28 semi-structured interviews in 2019-20 with PrEP providers in two Australian states, and analysed data thematically. Participants included general practitioners (GPs), sexual health nurses and sexual health physicians. RESULTS: Sexual health services have been reconfigured to meet changing patient demand, with an emphasis on ensuring equitable financial access to PrEP. Restrictions to nurse-led PrEP frustrated some participants, given that nurses had demonstrated competence during trials. GPs were believed to be less effective at prescribing PrEP, but GP participants themselves indicated that PrEP was an easy intervention, but difficult to integrate into general practice. Participants expressed discomfort with on-demand PrEP. CONCLUSIONS: Our findings indicate that supporting ways for patients without Medicare to access PrEP inexpensively, advocating for nurse-led PrEP, and developing guidelines adapted to general practice consultations could ensure that PrEP is delivered more effectively and equitably. Additionally, PrEP providers require encouragement to build confidence in providing on-demand PrEP.

Qualitative Findings on the Impact of COVID-19 Restrictions on Australian Gay and Bisexual Men: Community Belonging and Mental Well-being.

COVID-19 may threaten the already poor mental health outcomes of Australian gay and bisexual men and cut ties to important social/sexual networks and community. Qualitative research into the experiences of gay and bisexual men during COVID-19 regulations is currently sparse. We report on 489 responses to a qualitative free-text question asking Australian gay and bisexual men about the impacts of COVID-19 during April 2020. Issues pertinent to gay and bisexual men include lost ties to gay and bisexual social/sexual communities, spaces, and activities, which can reduce a sense of belonging to important sexual identity spaces, as well as significant mental well-being vulnerabilities. Reminiscing the collective response to HIV/AIDS, findings reinforce the value of gay and bisexual community organizations, spaces, and networks as supports for gay and bisexual men and emphasize the need for delivering mental health services.

Considerations for stakeholder engagement and COVID-19 related clinical trials' conduct in sub-Saharan Africa.

The aim of this study is to determine how stakeholder engagement can be adapted for the conduct of COVID-19-related clinical trials in sub-Saharan Africa. Nine essential stakeholder engagement practices were reviewed: formative research; stakeholder engagement plan; communications and issues management plan; protocol development; informed consent process; standard of prevention for vaccine research and standard of care for treatment research; policies on trial-related physical, psychological, financial, and/or social harms; trial accrual, follow-up, exit trial closure and results dissemination; and post-trial access to trial products or procedures. The norms, values, and practices of collectivist societies in Sub-Saharan Africa and the low research literacy pose challenges to the conduct of clinical trials. Civil-society organizations, members of community advisory boards and ethics committees, young persons, COVID-19 survivors, researchers, government, and the private sector are assets for the implementation and translation of COVID-19 related clinical trials. Adapting ethics guidelines to the socio-cultural context of the region can facilitate achieving the aim of stakeholder engagement.

Dissonances in communication with sexual health consumers in an inner-Sydney sexual health clinic in relation to health literacy: A mixed-methods study.

ISSUES ADDRESSED: This study examined the navigation of health care interactions by health consumers attending Sydney Sexual Health Centre (SSHC), an inner-city sexual health clinic in Sydney, Australia. We aimed to assess the accessibility and appropriateness of communications between SSHC and patients in the context of health literacy. METHODS: We conducted 20 semi-structured interviews with health consumers, assessed health literacy using the Short Health Literacy Assessment for English-Speaking Adults (SAHL-E) and conducted a focus group with clinical staff. RESULTS: We identified dissonances around assumed knowledge in communications between health professionals and health consumers, which were most apparent when lack of knowledge about sexual health, HIV and pre-exposure prophylaxis (PrEP) intersected with poor English fluency. SO WHAT?: This study suggests that existing models of access for HIV treatment and PrEP in Australia have been developed for high health literacy and may not support consumers who experience communication barriers due to low health literacy. The Australian Commission on Safety and Quality in Health Care recommends addressing health literacy systemically, including embedding assessment of health literacy into organisational systems and policies. We recommend developing tools to assess knowledge levels of consumers accessing sexual health services and incorporating health literacy into clinician training on working with patients from non-English-speaking backgrounds.

Doxycycline Prophylaxis for Bacterial Sexually Transmitted Infections.

Bacterial sexually transmitted infections (STIs) have been increasing over the past 2 decades in gay, bisexual, and other men who have sex with men. With the widespread use of early human immunodeficiency virus (HIV) treatment, which virtually eliminates transmission risk, and the availability of HIV pre-exposure prophylaxis, there have been attitudinal changes regarding HIV infection with resultant increases in sexual contact and declines in condom use. Doxycycline is used for primary prophylaxis in a number of infectious diseases. We conducted a state-of-the-art review to examine the current state of research, knowledge gaps, and challenges around the use of doxycycline prophylaxis to prevent syphilis and other STIs. International academic and government experts met in March 2019 to frame the initial inquiry, which was supplemented by focused literature searches. Two small short-term randomized controlled trials examining doxycycline prophylaxis found high efficacy. Five additional clinical studies are underway or in development. Studies differed in design, population, outcomes, and safety measures. Doxycycline prophylaxis for bacterial STIs shows promise. Better and more robust data are needed on efficacy; target population; community acceptability; behavioral risk compensation; doxycycline dose, regimen, and formulation; long-term safety; antimicrobial resistance; cost-effectiveness; and risk-benefit.