vital-scans open quality ledger

www.cdc.gov: Broken Links & Errors — week 2026-W25

Broken links found on scanned pages, plus scanned pages that themselves returned a non-404 error (e.g. 403 or 5xx — 404s are already captured as broken links). · Download CSV

50 broken link(s) and 4 page error(s) in 2026-W25.
URLStatusTypeLinked from
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fglobal-immunization%2Fabout%2Findex.html&text=About%20CDC%27s%20Work%20in%20Global%20Immunization (first seen 2026-W25)520broken link/global-immunization/about/index.html
https://tools.cdc.gov/medialibrary/index.aspx (broken for 2 weeks, first seen 2026-W24)503broken link/global-immunization/about/index.html
/bird-flu/risk-factors/hunters-and-bird-flu.html
/skin-cancer/sun-safety/index.html +7 more
https://tools.cdc.gov/campaignproxyservice/subscriptions.aspx (broken for 2 weeks, first seen 2026-W24)503broken link/global-immunization/about/index.html
/epstein-barr/php/laboratories/index.html
/niosh/newsroom/index.html +7 more
https://www.cdc.gov/rss (broken for 2 weeks, first seen 2026-W24)503broken link/global-immunization/about/index.html
/bird-flu/risk-factors/hunters-and-bird-flu.html
/skin-cancer/sun-safety/index.html +7 more
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fbird-flu%2Frisk-factors%2Fhunters-and-bird-flu.html&text=Hunters%20and%20Bird%20Flu (first seen 2026-W25)520broken link/bird-flu/risk-factors/hunters-and-bird-flu.html
https://tools.cdc.gov/campaignproxyservice/subscriptions.aspx?topic_id=USCDC_7_3 (broken for 2 weeks, first seen 2026-W24)503broken link/bird-flu/risk-factors/hunters-and-bird-flu.html
/bird-flu/prevention/employer-provided-ppe.html
/flu/season/2025-2026.html +7 more
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fskin-cancer%2Fsun-safety%2Findex.html&text=Sun%20Safety%20Facts (first seen 2026-W25)520broken link/skin-cancer/sun-safety/index.html
https://tools.cdc.gov/campaignproxyservice/subscriptions.aspx?topic_id=USCDC_9_13 (broken for 2 weeks, first seen 2026-W24)503broken link/skin-cancer/sun-safety/index.html
/uterine-cancer/es/symptoms/index.html
/colorectal-cancer/php/mailed-fit/index.html +7 more
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fepstein-barr%2Fphp%2Flaboratories%2Findex.html&text=Laboratory%20Testing%20for%20Epstein-Barr%20Virus%20(EBV) (first seen 2026-W25)520broken link/epstein-barr/php/laboratories/index.html
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Futerine-cancer%2Fes%2Fsymptoms%2Findex.html&text=S%C3%ADntomas%20del%20c%C3%A1ncer%20de%20%C3%BAtero (first seen 2026-W25)520broken link/uterine-cancer/es/symptoms/index.html
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fcovid%2Fhcp%2Fnon-us-settings%2Findex.html&text=Healthcare%20Provider%20and%20Facility%20Operational%20Considerations (first seen 2026-W25)520broken link/covid/hcp/non-us-settings/index.html
http://www.cdc.gov/health/diseases.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
/mmwr/preview/mmwrhtml/00000818.htm
/mmwr/preview/mmwrhtml/00050266.htm +7 more
http://www.cdc.gov/search.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
/mmwr/preview/mmwrhtml/00000818.htm
/mmwr/preview/mmwrhtml/00050266.htm +7 more
http://www.cdc.gov/vaccines/recs/acip/slides-jun09.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
http://www.cdc.gov/vaccines/recs/acip/slides-july09-flu.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
http://www.cdc.gov/flu/weekly/fluactivity.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
http://www.cdc.gov/vaccines/recs/acip/downloads/mtg-slides-jun09/15-2-inf.pdf (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
http://www.cdc.gov/h1n1flu/schools/technicalreport.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
https://www.cdc.gov/mmwr/mmwrsrch.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
/mmwr/preview/mmwrhtml/00000818.htm
/mmwr/preview/mmwrhtml/00050266.htm +7 more
https://www.cdc.gov/mmwr/help.html (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
/mmwr/preview/mmwrhtml/00000818.htm
/mmwr/preview/mmwrhtml/00050266.htm +7 more
http://www.who.int/csr/disease/swineflu/notes/h1n1_situation_20090724/en/index.html (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
https://www.cdc.gov/mmwr/contact.html (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
/mmwr/preview/mmwrhtml/00000818.htm
/mmwr/preview/mmwrhtml/00050266.htm +7 more
http://www.cdc.gov/privacy.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/rr5810a1.htm
/mmwr/preview/mmwrhtml/00000818.htm
/mmwr/preview/mmwrhtml/00050266.htm +7 more
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Flabs%2Fcdc-laboratory-services%2Findex.html&text=CDC%20Laboratory%20Services (first seen 2026-W25)520broken link/labs/cdc-laboratory-services/index.html
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fcovid%2Fvaccines%2Fstay-up-to-date.html&text=Staying%20Up%20to%20Date%20with%20COVID-19%20Vaccines (first seen 2026-W25)520broken link/covid/vaccines/stay-up-to-date.html
https://www.cdc.gov/pcd/issues/2019/citations/18_0633.ris (first seen 2026-W25)404broken link/pcd/issues/2019/18_0633.htm
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fpcd%2Fissues%2F2019%2F18_0633.htm&text=The%20Open%20Arms%20Healthcare%20Center%E2%80%99s%20Integrated%20HIV%20Care%20Services%20Model (first seen 2026-W25)520broken link/pcd/issues/2019/18_0633.htm
https://www.cdc.gov/coronavirus/2019-ncov/hcp/clinical-care/underlyingconditions.html (first seen 2026-W25)404broken link/mmwr/volumes/71/wr/mm7115e2.htm
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fmmwr%2Fvolumes%2F71%2Fwr%2Fmm7115e2.htm&text=Effectiveness%20of%20COVID-19%20mRNA%20Vaccination%20in%20Preventing%20COVID-19%E2%80%93Associated%20Hospitalization%20Among%20Adults%20with%20Previous%20SARS-CoV-2%20Infection%20%E2%80%94%20United%20States%2C%20June%202021%E2%80%93February%202022 (first seen 2026-W25)520broken link/mmwr/volumes/71/wr/mm7115e2.htm
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fheat-health%2Fes%2Frisk-factors%2Fenfermedades-relacionadas-con-el-calor.html&text=Personas%20en%20mayor%20riesgo%20de%20tener%20enfermedades%20relacionadas%20con%20el%20calor (first seen 2026-W25)520broken link/heat-health/es/risk-factors/enfermedades-relacionadas-con-el-calor.html
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fcolorectal-cancer%2Fphp%2Fmailed-fit%2Findex.html&text=Mailed%20Fecal%20Immunochemical%20Test%20(FIT)%20Online%20Courses (first seen 2026-W25)520broken link/colorectal-cancer/php/mailed-fit/index.html
https://www.cdc.gov/dpdx/diagnosticprocedures/blood/special.html (first seen 2026-W25)404broken link/dpdx/balantidiasis/index.html
https://www.cdc.gov/dpdx/diagnosticprocedures/serum/tests.html (first seen 2026-W25)404broken link/dpdx/balantidiasis/index.html
https://www.cdc.gov/dpdx/diagnosticprocedures/other/vaginalswabs.html (first seen 2026-W25)404broken link/dpdx/balantidiasis/index.html
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fdpdx%2Fbalantidiasis%2Findex.html&text=Balantidiasis (first seen 2026-W25)520broken link/dpdx/balantidiasis/index.html
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fniosh%2Fhealthcare%2Fimpactwellbeing%2Fprofessional-wellbeing.html&text=Professional%20Wellbeing (first seen 2026-W25)520broken link/niosh/healthcare/impactwellbeing/professional-wellbeing.html
https://tools.cdc.gov/campaignproxyservice/subscriptions.aspx?topic_id=USCDC_10_4 (broken for 2 weeks, first seen 2026-W24)503broken link/niosh/healthcare/impactwellbeing/professional-wellbeing.html
/niosh/training/default.html
/niosh/fedreg +7 more
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fmmwr%2Fvolumes%2F74%2Fwr%2Fmm7410a3.htm&text=Synthetic%20Opioid%20and%20Stimulant%20Co-Involved%20Overdose%20Deaths%20by%20Occupation%20and%20Industry%20%E2%80%94%20United%20States%2C%202022 (first seen 2026-W25)520broken link/mmwr/volumes/74/wr/mm7410a3.htm
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fmmwr%2Fvolumes%2F74%2Fwr%2Fmm7401a3.htm&text=Notes%20from%20the%20Field%3A%20Severe%20Health%20Outcomes%20Linked%20to%20Consumption%20of%20Mushroom-Based%20Psychoactive%20Microdosing%20Products%20%E2%80%94%20Arizona%2C%20June%E2%80%93October%202024 (first seen 2026-W25)520broken link/mmwr/volumes/74/wr/mm7401a3.htm
https://www.health.vic.gov.au/health-alerts/health-warning-on-hospitalisations-linked-to-uncle-frogs-mushroom-gummies (first seen 2026-W25)404broken link/mmwr/volumes/74/wr/mm7401a3.htm
https://www.cdc.gov/han/index.html (first seen 2026-W25)404broken link/han/2024/han00504.html
/han/2023/han00498.html
/han/2023/han00491.html +1 more
https://www.cdc.gov/php/about/index.html (first seen 2026-W25)404broken link/han/2024/han00504.html
/han/2023/han00498.html
/han/2023/han00491.html +1 more
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fhan%2F2024%2Fhan00504.html&text=Increase%20in%20Global%20and%20Domestic%20Measles%20Cases%20and%20Outbreaks%3A%20%20Ensure%20Children%20in%20the%20United%20States%20and%20Those%20Traveling%20Internationally%206%20Months%20and%20Older%20are%20Current%20on%20MMR%20Vaccination (first seen 2026-W25)520broken link/han/2024/han00504.html
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Faces%2Fabout%2Findex.html&text=About%20Adverse%20Childhood%20Experiences (first seen 2026-W25)520broken link/violenceprevention/aces/index.html
https://www.cdc.gov/pcd/issues/2017/citations/16_0344.ris (first seen 2026-W25)404broken link/pcd/issues/2017/16_0344.htm
http://twitter.com/share?url=https%3A%2F%2Fwww.cdc.gov%2Fpcd%2Fissues%2F2017%2F16_0344.htm&text=Randomized%20Controlled%20Trial%20of%20a%20Community%20Health%20Worker%20Self-Management%20Support%20Intervention%20Among%20Low-Income%20Adults%20With%20Diabetes%2C%20Seattle%2C%20Washington%2C%202010%E2%80%932014 (first seen 2026-W25)520broken link/pcd/issues/2017/16_0344.htm
http://www.cdc.gov/h1n1flu/guidance/rapid_testing.htm (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/mm5830a2.htm
http://www.accessdata.fda.gov/cdrh_docs/pdf8/k080570.pdf (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/mm5830a2.htm
http://www.who.int/csr/resources/publications/swineflu/realtimeptpcr/en/index.html (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/mm5830a2.htm
http://service.govdelivery.com/service/subscribe.html?code=USCDC_921 (first seen 2026-W25)404broken link/mmwr/preview/mmwrhtml/mm6010a7.htm
/mmwr/preview/mmwrhtml/mm6022a3.htm
/mmwr/preview/mmwrhtml/mm6026a6.htm +7 more
https://www.cdc.gov/spanish/niosh/docs/97-116_sp403page errorn/a
https://www.cdc.gov/spanish/niosh/docs/2004-165_sp403page errorn/a
https://www.cdc.gov/spanish/NIOSH/docs/2004-113_sp403page errorn/a
https://www.cdc.gov/spanish/niosh/docs/92-102_sp403page errorn/a