United States Department of Agriculture
Animal and Plant Health Inspection Service
National Animal Health Monitoring System (NAHMS)
The National Animal Health Monitoring System (NAHMS) Program Unit conducts national studies on the health and health management of United States domestic livestock and poultry populations. More about NAHMS.
Current projects:
| NAHMS Beef Cow-calf 2017 | NAHMS Equine 2015 |
| NAHMS Bison 2014 | NAHMS Cervids 2014
|
| NAHMS Dairy 2014 |
ANTIMICROBIAL RESISTANCE
Video providing details on FDA's Veterinary Feed Directive (11/16)
Proposed Initiatives from the USDA Antimicrobial Resistance Action Plan (pdf 90kb 4/15)
Links to commodity pages:
| Aquaculture | Beef Cow-calf |
| Beef Feedlot | Bison |
| Cervids | Dairy |
| Equine | Food Safety |
| General | Goats |
| Poultry | Sheep |
| Small-scale Studies | Swine |
NAHMS Reports and Information
Tables and graphs from NAHMS reports are available on request in a format usable for lectures and presentations. Click here for more information.
NAHMS CIPSEA info sheet (pdf 36kb 7/13)
Provide FEEDBACK on NAHMS reports.
NAHMS Study schedule 2016-19 (pdf 34kb 3/16)
New Publications
- Equine 2015 Report 1: Baseline Reference of Equine Health and Management in the United States, 2015 (pdf 4.9mb 12/16)
- Bison 2014: Health and Management Practices on U.S. Ranched-Bison Operations, 2014 (pdf 11.1mb 12/16)
- Dairy 2014: Milk Quality, Milking Procedures, and Mastitis on U.S. Dairies, 2014 (pdf 2.9mb 9/16)
- Determining U.S. Milk Quality Using Bulk-Tank Somatic Cell Counts, 2015 (pdf 962kb)
- Cervid 2014: Health and Management Practices on U.S. Farmed Cervid Operations, 2014 (pdf 4.7mb 7/16)
- Commensal Enterococcus on U.S. Swine Sites: Prevalence and Antimicrobial Drug Susceptibility (pdf 48kb 4/16)
- E. coli on U.S. Swine Sites: Prevalence and Antimicrobial Drug Susceptibility (pdf 41kb 4/16)
- Dairy 2014: Dairy Cattle Management Practices in the United States, 2014 (pdf 4.4mb 2/16)
- Swine 2012 Part II: Reference of Swine Health and Health Management in the United States, 2012 (pdf 4.7mb 2/16)
U.S. Animal Health Reports
- 2015 Overview of U.S. Livestock, Poultry, and Aquaculture Production (pdf 1.4kb)
- 2014 Overview of U.S. Livestock, Poultry, and Aquaculture Production (pdf 1.1mb)
- 2013 Overview of U.S. Livestock, Poultry, and Aquaculture Production (pdf 1.6mb)
- 2012 Overview of U.S. Livestock, Poultry, and Aquaculture Production (pdf 759kb)
- 2011 Overview of U.S. Livestock, Poultry, and Aquaculture Production (pdf 758kb)
- 2010 Overview of U.S. Livestock, Poultry, and Aquaculture Production
- 2009 U.S. Animal Health Report
- 2008 U.S. Animal Health Report