CDC NNDSS Weekly Notifiable Diseases (every disease × state × week, 1.83M rows)

Dataset · Centers for Disease Control and Prevention · primary source ↗

Every weekly state-level case count for the CDC's nationally notifiable diseases: Anthrax, Botulism, Brucellosis, Campylobacter, Candida auris, Chancroid, Chlamydia, Cholera, COVID-19, Cryptosporidiosis, Cyclosporiasis, Dengue, Ehrlichiosis, Foodborne botulism, Giardiasis, Gonorrhea, Haemophilus, Hansen, Hantavirus, Hepatitis A/B/C, HIV, Influenza-associated pediatric mortality, Invasive group A strep, Legionellosis, Leprosy, Leptospirosis, Listeriosis, Lyme, Malaria, Measles, Meningococcal, Mumps, Pertussis, Plague, Polio, Psittacosis, Q fever, Rabies, Rocky Mountain Spotted Fever, Rubella, Salmonella, SARS, Shiga toxin E. coli, Shigellosis, Smallpox, Spotted Fever, Streptococcal toxic-shock, Syphilis, Tetanus, Toxic-Shock, Trichinellosis, Tuberculosis, Tularemia, Typhoid, Vibriosis, Viral hemorrhagic fevers, West Nile, Yellow Fever, Zika. Joins state code × year + week to overlay outbreak timing. Released Friday afternoons. Powers /disease/{slug} canonical pages.

Source agency
Centers for Disease Control and Prevention
License
CC0 / US public domain
Coverage
1.83M weekly disease × state records (late 1990s-present)
API endpoint

Keywords

NNDSSnotifiable diseaseweekly disease reportMMWRmeaslestuberculosissyphilissalmonella outbreakLyme diseaseCandida auris

Provenance

Every record in this dataset can be traced back to its primary source at https://wonder.cdc.gov/nndss/nndss_weekly_tables_menu.asp. Underlying content is a US federal government work (public domain under 17 USC §105); our derived data is licensed CC0 1.0.

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