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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 581 - 600 of 30279 results
  • Chlamydia trachomatis infection Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Chlamydia trachomatis infection (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Chlamydia trachomatis 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 cond ...
    Supporting Files Public Domain
  • Gonorrhea Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Gonorrhea (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Gonorrhea. 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 healt ...
    Supporting Files Public Domain
  • Syphilis Primary and secondary Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Syphilis, Primary and secondary (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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
  • Leprosy Hansens disease Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Leprosy (Hansen's disease) (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Rubella, congenital syndrome (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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
  • Leptospirosis Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Leptospirosis (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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
  • Rabies Human Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Rabies, Human (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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
  • Psittacosis Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Psittacosis (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Plague (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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
  • Toxic shock syndrome other than Streptococcal Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Toxic shock syndrome (other than Streptococcal) (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Toxic shock syndrome (other than Streptococcal). The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other enti ...
    Supporting Files Public Domain
  • Measles Imported Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Measles, Imported (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Measles, Imported. 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
  • Haemophilus influenzae invasive disease All ages all serotypes Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Haemophilus influenzae, invasive disease, All ages, all serotypes (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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 Serotype b Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Serotype b (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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
  • Haemophilus influenzae invasive disease Age 5 years Unknown serotype Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Unknown serotype (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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 Nonb serotype Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Non-b serotype (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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 Nontypeable Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Haemophilus influenzae, invasive disease, Age <5 years, Nontypeable (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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
  • Dengue virus infections Dengue Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Dengue virus infections, Dengue (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Dengue virus infections, Dengue. 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
  • Yellow fever Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Yellow fever (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Yellow fever. 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 he ...
    Supporting Files Public Domain
  • Novel Influenza A virus infections Confirmed Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Novel Influenza A virus infections, Confirmed (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Novel Influenza A virus infections, Confirmed. 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
  • Novel Influenza A virus infections Probable Week 19 Weekly cases of notifiable diseases United States US Territories and NonUS Residents week ending May 16 2026
    Novel Influenza A virus infections, Probable (Week 19) Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 16, 2026
    Centers for Disease Control and Prevention (U.S.). Center for Surveillance, Epidemiology, and Laboratory Services. National Notifiable Diseases Surveillance System.
    2026/05/16 | 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: Novel Influenza A virus infections, Probable. The Weekly data are considered provisional and collected locally due to state, territorial, and local regulations. Healthcare providers, medical labs, and other entitie ...
    Supporting Files Public Domain
581 - 600 / 30279