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:

Links to commodity pages:

ANTIMICROBIAL RESISTANCE INFORMATION

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)

NAHMS Study schedule 2017-21 (pdf 86kb 9/17)
 

New Publications    

• Characteristics of U.S. Ranched-Bison Operations (pdf 469kb 10/18)
  
• NAHMS Goat 2019 Study (pdf 393kb 10/18)
  
• Trends in Vaccination Practices on U.S. Equine Operations, 1998-2015 (pdf 82kb 08/18)
  
• Determining U.S. Milk Quality Using Bulk-Tank Somatic Cell Counts, 2017 (pdf 717kb)
  
• Dairy 2014 Report 4: Nutrient Management Practices on U.S. Dairy Operations, 2014 (pdf 2.27mb 08/18)
  
• Age-related Trends in Demographics of Equids in the United States (pdf 105.1kb 07/18)
  
• Equine 2015 Report 4: Biosecurity Assessment of U.S. Equine Operations, 2015 (pdf 7.6mb 05/18)
  
• Tick Species Found on Equids in the United States--Results from NAHMS Equine 2015 Study (pdf 126kb 04/18)
  Salmonella Heidelberg Infections in Dairy Calves Can Be Deadly: What Producers Need to Know (pdf  40kb 03/18)
• Dairy 2014: Health and Management Practices on U.S. Dairy Operations, 2014 (pdf 2.9mb 02/18)
  
• Trichinella Antibody Seroprevalence in U.S. Swine, 1990-2012 (pdf 116kb 2/18)
  
• Toxoplasma gondii Antibody Seroprevalence in U.S. Swine (pdf 99kb 2/18)
• Needs Assessment Survey Results for the Upcoming NAHMS Goat 2019 Study (pdf 518kb 2/18)
  

• Determining U.S. Milk Quality Using Bulk-Tank Somatic Cell Counts, 2016 (pdf 962kb)
  

U.S. Animal Health Reports

• 2017 Overview of U.S. Livestock, Poultry, and Aquaculture Production (pdf 1.3kb)    
  
• 2016 Overview of U.S. Livestock, Poultry, and Aquaculture Production (pdf 1.1kb)
  
• 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
  
  

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