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National Notifiable Diseases Surveillance System (NNDSS)

CDC Stacks Public Health Publications

Weekly and Annual statistics from the National Notifiable Diseases Surveillance System (NNDSS), a nationwide collaboration that enables all levels of public health—local, state, territorial, federal, and international—to share notifiable disease-related health information. Find tables on a specific condition by searching for the condition using the CDC Stacks Search bar. Users may also browse the Topics filter on the left panel; topics are currently being updated and browsing may not provide comprehensive results. For more information on the NNDSS, visit https://www.cdc.gov/nndss/about/index.html.

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Showing 1 - 20 of 32804 results
  • Viral hemorrhagic fevers CrimeanCongo hemorrhagic fever virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Crimean-Congo hemorrhagic fever virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Crimean-Congo hemorrhagic fever virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Rift Valley fever virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Rift Valley fever virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Rift Valley fever virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other en ...
    Supporting Files Public Domain
  • Hantavirus infection nonhantavirus pulmonary syndrome Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Hantavirus infection, non-hantavirus pulmonary syndrome (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Hantavirus infection, non-hantavirus pulmonary syndrome. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and ot ...
    Supporting Files Public Domain
  • Shiga toxinproducing Escherichia coli STEC Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Shiga toxin-producing Escherichia coli (STEC) (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Shiga toxin-producing Escherichia coli (STEC). The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entiti ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Ebola virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Ebola virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Ebola virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities repor ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Marburg virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Marburg virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Marburg virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities rep ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Machupo virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Machupo virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Machupo virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities rep ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Junin virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Junin virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Junin virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities repor ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Sabia virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Sabia virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Sabia virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities repor ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Lassa virus Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Viral hemorrhagic fevers, Lassa virus (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Viral hemorrhagic fevers, Lassa virus. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities repor ...
    Supporting Files Public Domain
  • Invasive pneumococcal disease all ages Confirmed Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Invasive pneumococcal disease, all ages, Confirmed (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Invasive pneumococcal disease, all ages, Confirmed. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other e ...
    Supporting Files Public Domain
  • Cronobacter invasive infection infants Probable Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Cronobacter invasive infection, infants, Probable (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Cronobacter invasive infection, infants, Probable. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other en ...
    Supporting Files Public Domain
  • Cronobacter invasive infection infants Confirmed Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Cronobacter invasive infection, infants, Confirmed (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Cronobacter invasive infection, infants, Confirmed. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other e ...
    Supporting Files Public Domain
  • Coccidioidomycosis Confirmed Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Coccidioidomycosis, Confirmed (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Coccidioidomycosis, Confirmed. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities report condit ...
    Supporting Files Public Domain
  • Zika virus disease noncongenital Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Zika virus disease, non-congenital (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Zika virus disease, non-congenital. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities report c ...
    Supporting Files Public Domain
  • Coccidioidomycosis Total Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Coccidioidomycosis, Total (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Coccidioidomycosis, Total. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities report conditions ...
    Supporting Files Public Domain
  • Coccidioidomycosis Probable Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Coccidioidomycosis, Probable (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Coccidioidomycosis, Probable. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities report conditi ...
    Supporting Files Public Domain
  • Hepatitis C acute Confirmed Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Hepatitis C, acute, Confirmed (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Hepatitis C, acute, Confirmed. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities report condit ...
    Supporting Files Public Domain
  • Hepatitis C acute Probable Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Hepatitis C, acute, Probable (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Hepatitis C, acute, Probable. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities report conditi ...
    Supporting Files Public Domain
  • Salmonellosis excluding Salmonella Typhi infection and Salmonella Paratyphi infection Week 43 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending October 31 2026
    Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection) (Week 43) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 31, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    10/31/2026 | National Notifiable Diseases: Infectious Weekly Tables
    This data includes weekly cases of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents, specifically covering: Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection). The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare ...
    Supporting Files Public Domain
1 - 20 / 32804
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