There is considerable concern about public health data being withdrawn or potentially changed. There is some overlap here between public health and environmental sources.
CDC datasets uploaded before January 28th, 2025.
Data uploaded by the Climate Change and Health Research Coordinating Center (CAFE). It includes the CDC's Social Vulnerability Index data. Most of what's being placed here is data focusing on health and the environment. From Harvard College.
Direct link to Substance Abuse and Mental Health Administration (SAMSHA) archived data in DataLumos.
Preserved datasets and guidances include: The Center for Disease Control (CDC); The Environmental Protection Agency (EPA); The Health Resources and Services Administration (HRSA). Available via Box. From University of Illinois Urbana-Champaign
Mirrored and archived public data on locally hosted git server. Includes retrieved data sets from CDC, DoE, NIH, and NOAA.
Links to archived versions of every CDC government page (Parts 1 through 15).
Here is gathered bibliographic information about 22,695 research items (journal articles etc.) as compiled by the National Institute of Environmental Health Sciences (NIEHS); part of the US federal government's National Institutes of Health (NIH) for its Climate Change and Human Health Literature Portal (CCHHL). From Internet Archive.
Hosting copies of immunization schedules and contraceptive use guidance from the CDC.
The 1000 Genomes Project is mirrored in The International Genome Sample Resource (IGSR). European Molecular Biology Laboratory-European Bioinformatics Institute (EMBL-EBI). Provides open access.