All links for the PRIMSA website are down; I noticed this starting last week. I reached out to the Equator Network and received the following reply:
Many thanks for your email.
I'm afraid that both the CONSORT and PRISMA websites are currently unavailable and as we link to the checklists on both websites our links are also down at the moment.
It would be best to advise your library users to access the checklists directly from the original published paper.
A small number are available via the GoodReports website:
Imelda
IMELDA L. VETTER, MLIS
Health Sciences Librarian
Department of Medical Education
Dell Medical School | The University of Texas at Austin
Office: 512-495-5221 | imelda.vetter@austin.utexas.edu
ORCID Profile: https://orcid.org/0000-0002-5402-0512
DMS Library Website: https://guides.lib.utexas.edu/medicine