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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 2241 - 2260 of 30639 results
  • Plague Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Plague: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Plague. 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 health d ...
    Supporting Files Public Domain
  • Rift Valley fever virus Viral hemorrhagic fevers Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Rift Valley fever virus, Viral hemorrhagic fevers: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Rift Valley fever virus, Viral hemorrhagic fevers. 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
  • Sabia virus Viral hemorrhagic fevers Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Sabia virus, Viral hemorrhagic fevers: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Sabia virus, Viral hemorrhagic fevers. 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
  • Rubella congenital syndrome Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Rubella, congenital syndrome: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Rubella, congenital 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 conditi ...
    Supporting Files Public Domain
  • Rabies Human Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Rabies, Human: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Rabies, Human. 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 h ...
    Supporting Files Public Domain
  • Q fever Chronic Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Q fever, Chronic: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Q fever, Chronic. 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 publi ...
    Supporting Files Public Domain
  • Q fever Total Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Q fever, Total: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Q fever, 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 to public ...
    Supporting Files Public Domain
  • Q fever Acute Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Q fever, Acute: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Q fever, Acute. 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
  • Psittacosis Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Psittacosis: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Psittacosis. 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
  • Rubella Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Rubella: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Rubella. 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 health ...
    Supporting Files Public Domain
  • Salmonellosis excluding SalmonellaTyphi infection and Salmonella Paratyphi infection Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Salmonellosis (excluding SalmonellaTyphi infection and Salmonella Paratyphi infection): (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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 SalmonellaTyphi 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
  • Shiga toxinproducing Escherichia coli STEC Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Shiga toxin-producing Escherichia coli (STEC): (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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
  • Severe acute respiratory syndromeassociated coronavirus disease Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Severe acute respiratory syndrome-associated coronavirus disease: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Severe acute respiratory syndrome-associated coronavirus disease. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical lab ...
    Supporting Files Public Domain
  • St Louis encephalitis virus disease Arboviral diseases Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    St. Louis encephalitis virus disease, Arboviral diseases: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: St. Louis encephalitis virus disease, Arboviral diseases. 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
  • Streptococcal toxic shock syndrome Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Streptococcal toxic shock syndrome: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Streptococcal toxic shock 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 c ...
    Supporting Files Public Domain
  • Shigellosis Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Shigellosis: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Shigellosis. 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
  • SalmonellaParatyphi infection Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    SalmonellaParatyphi infection: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: SalmonellaParatyphi infection. 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
  • SalmonellaTyphi infection Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    SalmonellaTyphi infection: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: SalmonellaTyphi infection. 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
  • Smallpox Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Smallpox: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Smallpox. 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 health ...
    Supporting Files Public Domain
  • Syphilis Primary and secondary Week 8 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending February 28 2026
    Syphilis, Primary and secondary: (Week 8) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending February 28, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    02/28/2026 | 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: Syphilis, Primary and secondary. 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
2241 - 2260 / 30639