NNDSS - TABLE 1O. Hansen's disease to Hantavirus pulmonary syndrome

2019 provisional weekly case counts for Hansen's disease and Hantavirus infections reported to the National Notifiable Diseases Surveillance System (NNDSS). Data includes current week, cumulative year-to-date, and previous 52-week maximum counts for the United States, U.S. territories, and non-U.S. residents. The dataset is published by the Centers for Disease Control and Prevention (CDC) via data.cdc.gov.

Use Cases

• Track weekly case trends for Hansen's Disease and Hantavirus pulmonary syndrome using the 'Current week' and 'MMWR Week' columns.
• Compare year-to-date cumulative counts for 2018 and 2019 using the 'Cum 2018†' and 'Cum 2019†' columns for each disease.
• Identify reporting jurisdictions with the highest historical case loads using the 'Previous 52 weeks Max†' and 'Reporting Area' columns.
• Analyze geographic distribution of cases using the 'Location 1' and 'Location 2' address, city, and zip code columns.

Strengths

• Data is sourced from the authoritative National Notifiable Diseases Surveillance System (NNDSS).
• Includes multiple temporal aggregations: current week, cumulative year-to-date, and previous 52-week maximum.
• Covers reporting from all 50 states, New York City, the District of Columbia, and U.S. territories.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Last updated 2020-01-02 20:40:23; freshness should be verified.
• Case counts are provisional and subject to change as follow-up information becomes available.

Provenance

Source

Centers for Disease Control and Prevention (CDC) / National Notifiable Diseases Surveillance System (NNDSS).

Collection Method

Weekly provisional case reports collated from state and territorial health departments.

Time Range

2019, with comparative 2018 cumulative data.

Freshness

Data reflects 2019 reporting year; last metadata update was 2020-01-02.

Geography

United States, U.S. territories, and cases among non-U.S. residents.