The methods for submitting to PubMed Central (PMC) are summarized on NIH's page, Submitting to PubMed Central.
We highlight below two of these NIH-sanctioned methods, Method C and Method D, both of which are author-mediated approaches involving the NIH Manuscript Submission (NIHMS) system . These two methods require you to complete approval steps in NIHMS to ensure timely PMCID assignment and deposit in PMC.
In addition to these NIH-sanctioned methods, we also describe below a Johns Hopkins-supported method which uses Hopkins' Public Access Submission System (PASS).
In Method C, the author or a delegate submits the author accepted manuscript (i.e., the final peer-reviewed manuscript) to the NIH Manuscript Submission (NIHMS) system. NIHMS, with key participation from you, processes your manuscript and deposits it in PubMed Central (PMC). After submission, it is important to monitor your NIHMS account for communication which will require action to receive your PMCID.
In Method D, certain publishers submit the author accepted manuscript (i.e., the final peer-reviewed manuscript) to the NIH Manuscript Submission (NIHMS) system for the author. The author is responsible for the remaining steps in the NIHMS process. NIHMS, with key participation from you, processes your manuscript and deposits it in PubMed Central (PMC). After submission, it is important to monitor your NIHMS account for communication which will require action to receive your PMCID.
In the Johns Hopkins PASS method, Hopkins' Public Access Submission System (PASS) submits the author accepted manuscript (i.e., the final peer-reviewed manuscript) to the NIH Manuscript Submission (NIHMS) system for the author. The author is responsible for the remaining steps in the NIHMS process. NIHMS, with key participation from you, processes your manuscript and deposits it in PubMed Central (PMC). After submission, it is important to monitor your NIHMS account for communication which will require action to receive your PMCID.
While submitting to NIHMS, you can simultaneously use PASS to submit your manuscript to Hopkins' institutional repository, JScholarship.
When submitting your author accepted manuscript to NIHMS, you must agree to a standard license that mirrors that of the Government Use License or its successor.
The Government Use License explicitly grants NIH the right to make your manuscript publicly available through PubMed Central without embargo upon the official date of publication.