There are many platforms that archive preprints; some are subject-specific, others include preprints from multiple disciplines. Users are recommended to search multiple platforms to find the latest research on a specific topic. Preprints can also be found using non-preprint resources such as PubMed and Google Scholar.
Below are resources where users can search for preprints.
The National Library of Medicine (NLM) launched a pilot project to test the viability of making preprints resulting from NIH-funded research related to SARS-CoV-2 virus and COVID-19 research available via PubMed Central (PMC) in 2020. Over 3,300 preprint records were added during Phase 1 with over 4 million views in PubMed Central. Phase 2 of the project will start in early 2023 to include all NIH-funded preprints. For more information: