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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 61 - 80 of 29200 results
  • Salmonellosis excluding Salmonella Typhi infection and Salmonella Paratyphi infection Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection) (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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
  • Arboviral diseases St Louis encephalitis virus disease Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Arboviral diseases, St. Louis encephalitis virus disease (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Arboviral diseases, St. Louis encephalitis virus disease. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and o ...
    Supporting Files Public Domain
  • Arboviral diseases West Nile virus disease Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Arboviral diseases, West Nile virus disease (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Arboviral diseases, West Nile virus disease. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities ...
    Supporting Files Public Domain
  • Candida auris screening Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Candida auris, screening (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Candida auris, screening. 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
  • Arboviral diseases Powassan virus disease Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Arboviral diseases, Powassan virus disease (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Arboviral diseases, Powassan virus disease. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities ...
    Supporting Files Public Domain
  • Haemophilus influenzae invasive disease Age 5 years Unknown serotype Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Unknown serotype (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Haemophilus influenzae, invasive disease, Age <5 years, Unknown serotype. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, med ...
    Supporting Files Public Domain
  • Haemophilus influenzae invasive disease Age 5 years Nontypeable Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Nontypeable (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Haemophilus influenzae, invasive disease, Age <5 years, Nontypeable. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical ...
    Supporting Files Public Domain
  • Viral hemorrhagic fevers Ebola virus Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Viral hemorrhagic fevers, Ebola virus (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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
  • Hantavirus infection nonhantavirus pulmonary syndrome Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Hantavirus infection, non-hantavirus pulmonary syndrome (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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
  • Cryptosporidiosis Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Cryptosporidiosis (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Cryptosporidiosis. 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 to publ ...
    Supporting Files Public Domain
  • Hemolytic uremic syndrome postdiarrheal Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Hemolytic uremic syndrome post-diarrheal (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Hemolytic uremic syndrome post-diarrheal. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities re ...
    Supporting Files Public Domain
  • Hantavirus pulmonary syndrome Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Hantavirus pulmonary syndrome (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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 pulmonary syndrome. 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
  • Giardiasis Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Giardiasis (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Giardiasis. 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 to public heal ...
    Supporting Files Public Domain
  • Cyclosporiasis Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Cyclosporiasis (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Cyclosporiasis. 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 to public ...
    Supporting Files Public Domain
  • Melioidosis Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Melioidosis (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Melioidosis. 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 to public hea ...
    Supporting Files Public Domain
  • Vibriosis any species of the family Vibrionaceae other than toxigenic Vibrio cholerae O1 or O139 Probable Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Vibriosis (any species of the family Vibrionaceae, other than toxigenic Vibrio cholerae O1 or O139), Probable (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Vibriosis (any species of the family Vibrionaceae, other than toxigenic Vibrio cholerae O1 or O139), Probable. The Weekly data are considered provisional and collected locally due to state, territorial, and local r ...
    Supporting Files Public Domain
  • Vibriosis any species of the family Vibrionaceae other than toxigenic Vibrio cholerae O1 or O139 Confirmed Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Vibriosis (any species of the family Vibrionaceae, other than toxigenic Vibrio cholerae O1 or O139), Confirmed (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Vibriosis (any species of the family Vibrionaceae, other than toxigenic Vibrio cholerae O1 or O139), Confirmed. The Weekly data are considered provisional and collected locally due to state, territorial, and local ...
    Supporting Files Public Domain
  • Hepatitis C chronic Confirmed Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Hepatitis C, chronic, Confirmed (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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, chronic, 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 cond ...
    Supporting Files Public Domain
  • Hepatitis C chronic Probable Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Hepatitis C, chronic, Probable (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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, chronic, 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 condi ...
    Supporting Files Public Domain
  • Arboviral diseases Eastern equine encephalitis virus disease Week 14 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 11 2026
    Arboviral diseases, Eastern equine encephalitis virus disease (Week 14) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 11, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/11/2026 | 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: Arboviral diseases, Eastern equine encephalitis virus disease. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, ...
    Supporting Files Public Domain
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