CROI Conference on Retroviruses and Opportunistic Infections 2027

Length

Title up to 100 characters including spaces. 2027

Who can submit

The submitter must be the presenting author or a coauthor. Case reports, meta-analyses and systematic reviews generally not accepted unless of major public health significance. 2027

Membership required

No 2027

Previously presented work

In general, CROI does not accept work that has been previously published or publically presented (especially at a conference of more than 400 attendees). Consideration may be given to a submission if meaningful newer data or different analyses are included. If the study data or abstract information has been published, submitted for publication where publication is anticipated on or before December 31 before the CROI where it is to be presented, or presented at any other major national or international scientific or medical conference (i.e., generally 400 or more attendees), authors will be asked to provide details on the previous presentation or publication. These details include name and year of prior or upcoming conference, publication information or submission for publication, and whether the prior abstract is copyrighted. Abstract text that is under copyright by a publication or conference should not be submitted verbatim to CROI. In addition, authors will be asked about the data that have been updated for presentation at CROI. An abstract presented at an approved CROI preconference workshop is eligible for presentation at CROI as long as the information remains under embargo until it is presented at CROI (not released outside of the affiliated meeting). 2027

Summarized from CROI's guidelines, checked October 22, 2026. The official guidelines always take precedence.