NIDA is interested in research that addresses research gaps related to PrEP and its use among substance users, with the goals of improving PrEP management and implementation. Current US Public Health Service PrEP guidelines recommend PrEP for people who inject drugs (PWID) and mention alcohol and illicit drug use as potential concerns for clinical management. Only one clinical trial has evaluated PrEP among PWID and systematic data regarding the broader use of PrEP among substance users are limited.

Funding Opportunity Announcement (FOA) is soliciting applications to support research on HIV cure in pediatric populations. This FOA will support coordinated basic, clinical, and applied research focused on developing strategies to achieve an HIV cure, defined as either sustained viral remission or eradication of HIV infection. The cure of HIV infection in people living with HIV (PLWH) is one of the highest priorities of the National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH).

The purpose of this Funding Opportunity Announcement (FOA) is to address the problem of HIV persistence in people living with HIV treated with suppressive antiretroviral drug regimens. This FOA will support coordinated basic, clinical, and applied research focused on developing strategies to achieve an HIV cure, defined as either sustained viral remission or eradication of HIV infection. While some aspect of clinical research is required, unlike the previous iteration of this RFA, clinical trials will no longer be supported.

This Funding Opportunity Announcement (FOA) solicits grant applications that propose research that can be translated into interventions in order to reduce infection and transmission of HIV in patients with alcohol use disorders.

This funding opportunity announcement invites computational HIV/AIDS research as it relates to NIDAs mission through collaborative research between investigators with experimental expertise related to HIV/AIDS and those with computational proficiency, including scientists from statistics, physics, mathematics, engineering, and computer science.

Avenir means future in French, and this award looks toward the future by supporting early stage investigators proposing highly innovative studies. The award will support those in an early stage of their career who may lack the preliminary data required for an R01 grant, but who propose high impact research and who show promise of being tomorrow's leaders in the field. NIDA has developed two Avenir Award Programs, one for HIV/AIDS research and the other for genetics or epigenetics studies.

The purpose of this FOA is to support the establishment of multidisciplinary Tuberculosis (TB) Research Units (TBRUs) that will operate as a collaborative network to improve understanding of Mycobacterium tuberculosis (Mtb)-host interactions through characterization of bacterial and host determinants that are relevant during stages of infection and disease, and analyses of bacterial and host heterogeneity on disease outcomes.

The purpose of this FOA is to encourage research investigating the roles of extracellular RNA (exRNA) carrier subclasses in biological processes relevant to substance use disorders (SUDs) and/or HIV infection, latency, or pathogenesis in the CNS. Applicants may propose to investigate biological mechanisms involving exRNA carrier subclasses, or propose to develop improved technologies to investigate extracellular vesicles or other exRNA carriers.

The purpose of this FOA is to encourage research investigating the roles of extracellular RNA (exRNA) carrier subclasses in biological processes relevant to substance use disorders (SUDs) and/or HIV infection, latency, or pathogenesis in the CNS. Applicants may propose to investigate biological mechanisms involving exRNA carrier subclasses, or propose to develop improved technologies to investigate extracellular vesicles or other exRNA carriers.