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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 141 - 160 of 29560 results
  • Salmonella Paratyphi infection Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Salmonella Paratyphi infection (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Candida auris screening Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Candida auris, screening (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Salmonella Typhi infection Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Salmonella Typhi infection (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Salmonella Typhi 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 condition ...
    Supporting Files Public Domain
  • Syphilis Congenital Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Syphilis, Congenital (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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, 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 conditions to p ...
    Supporting Files Public Domain
  • Leprosy Hansens disease Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Leprosy (Hansen's disease) (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Leprosy (Hansen's disease). The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entities report condition ...
    Supporting Files Public Domain
  • Rubella congenital syndrome Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Rubella, congenital syndrome (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Poliovirus infection nonparalytic Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Poliovirus infection, nonparalytic (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Poliovirus infection, nonparalytic. 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
  • Poliomyelitis paralytic Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Poliomyelitis, paralytic (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Poliomyelitis, paralytic. 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
  • Anthrax Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Anthrax (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Anthrax. 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
  • Leptospirosis Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Leptospirosis (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Leptospirosis. 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
  • Psittacosis Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Psittacosis (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Plague Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Plague (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Haemophilus influenzae invasive disease All ages all serotypes Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Haemophilus influenzae, invasive disease, All ages, all serotypes (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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, All ages, all serotypes. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical la ...
    Supporting Files Public Domain
  • Haemophilus influenzae invasive disease Age 5 years Nonb serotype Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Non-b serotype (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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, Non-b serotype. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medic ...
    Supporting Files Public Domain
  • Haemophilus influenzae invasive disease Age 5 years Unknown serotype Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Unknown serotype (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Severe acute respiratory syndromeassociated coronavirus disease Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Severe acute respiratory syndrome-associated coronavirus disease (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Haemophilus influenzae invasive disease Age 5 years Nontypeable Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Nontypeable (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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
  • Haemophilus influenzae invasive disease Age 5 years Serotype b Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Serotype b (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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, Serotype b. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical l ...
    Supporting Files Public Domain
  • Listeriosis Confirmed Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Listeriosis, Confirmed (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Listeriosis, 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 conditions to ...
    Supporting Files Public Domain
  • Listeriosis Probable Week 16 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending April 25 2026
    Listeriosis, Probable (Week 16) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 25, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    04/25/2026 | 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: Listeriosis, 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 conditions to ...
    Supporting Files Public Domain
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