United States · Bill · HR
H.R. 4638 (101st)
Orphan Drug Amendments of 1990
Introduced
26 April 1990
Last action
—
Status
Pocket Vetoed by President.
Sponsors
—
Subjects
Discovery layer
Source updated
3 June 2026
Summary
Orphan Drug Amendments of 1990 - Amends provisions of the Federal Food, Drug, and Cosmetic Act (FDCA) relating to designation of drugs for rare diseases or conditions to require that the number of people affected be determined three years after the request for designation as well as on the date of the request. Creates additional exceptions from the protection of exclusive approval, certification, or license for drugs for rare diseases for: (1) drugs which qualified for protection because the disease or condition for which they are used affected less than a specified number of persons, but which have ceased to so qualify; and (2) drugs which were developed simultaneously. Requires that designation of a drug be published in the Federal Register and otherwise made available to the public in a manner designed to notify persons who have the disease or condition involved. Amends the Public Health Service Act to replace provisions establishing the Orphan Products Board with provisions establishing under the Assistant Secretary for Health the Office for Orphan Diseases and Conditions. Expands the functions of the Office (previously the Board) to include medical foods as well as drugs and devices. Establishes an advisory committee to advise the Office. Amends the FDCA to authorize appropriations for grants and contracts, under provisions for development of drugs for rare diseases and conditions.
This text is taken from the official record. PoliticalRepo does not editorialize.
Timeline
No timeline events have been ingested for this record yet.
Votes
No vote records are attached yet.
Versions
No version snapshots stored. Document URLs remain at the source.
Documents
9 official files
Reported in House (text)
Reported in House (text)
Reported in House · EN
Referred in Senate (text)
Referred in Senate · EN
Introduced in House (text)
Introduced in House · EN
Enrolled Bill (text)
Enrolled Bill · EN
Engrossed in House (text)
Engrossed in House · EN
Engrossed Amendment Senate (text)
Engrossed Amendment Senate · EN
Passed Senate amended
summary · EN · 12 October 1990
Passed House amended
summary · EN · 30 July 1990
Introduced in House
summary · EN · 26 April 1990
Sponsors
No sponsors or actors listed by the source.
Related records
No cross-record relationships stored yet.
Sources
PoliticalRepo is an index and interpretation layer, not the authoritative legal source.
- Official source: https://www.congress.gov/bill/101st-congress/house-bill/4638
- Open data entity: https://api.congress.gov/v3/bill/101/hr/4638