United States Department of Agriculture
Animal and Plant Health Inspection Service
NAHMS Swine Studies
- NAHMS Swine 2012
- NAHMS Swine 2007 - Small-Enterprise Study
- NAHMS Swine 2006
- NAHMS Swine 2000
- NAHMS Swine 1995: Grower/Finisher
- NAHMS National Swine Survey 1990
- NAHMS General Swine Health Studies and Information
As with the four previous NAHMS swine studies, NAHMS Swine 2012 was national in scope, collaborative in nature, and voluntary. Data collected during the study were strictly confidential and used to generate scientifically based and statistically valid national estimates, to be used for education, research, and policy development.
Swine 2012 Part II: Reference of Swine Health and Health Management in the United States, 2012 (pdf 4.7mb 2/16)
Swine 2012 Part I: Baseline Reference of Swine Health and Management in the United States, 2012 (pdf 2.0mb 1/15)
Swine 2012: Reference of Management Practices on Small-enterprise Swine Operations in the United States, 2012 (pdf 1.5mb 2/14) [rev 8/13/14]
NAHMS Swine 2012 study (pdf 222kb 2/12)
Spatial Assessment of Domestic and Feral Swine Population Data to Identify Information Gaps and Areas of Potential Contact Between Populations (pdf 380kb 4/15)
Info Sheets:
- 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)
Swine 2012 study questionnaires
NAHMS Swine 2007 - Small-Enterprise Study
Small-Enterprise Swine 2007: Reference of Management Practices on Small-Enterprise Swine Operations in the United States, 2007 (pdf 599kb 2/09)
Highlights of Small Enterprise Swine 2007 Study (pdf 38kb 2/09)
Swine 2007 Small-Enterprise Study - A "First Look" at small- enterprise swine operations in the United States (pdf 6.4mb 4/07)
Swine 2006 Part IV: Changes in the U.S. Pork Industry, 1990-2006 (pdf 1.5mb 11/08)
Swine 2006 Part III: Reference of Swine Health, Productivity, and General Management in the United States, 2006 (pdf 688kb 3/08)
Swine 2006 Part II: Reference of Swine Health and Health Management Practices in the United States, 2006 (pdf 771kb 12/07)
Swine 2006 Part I: Reference of Swine Health and Management Practices in the United States, 2006 (pdf 521kb 10/07)
Swine 2006 Study Information (pdf 38kb 11/05)
Info Sheets:
- Seroprevalence of Trichinella and Toxoplasm a in U.S. Grower/Finisher Pigs, 2006 (pdf 317kb 5/11) [rev 6/11]
- Clostridium difficile on U.S. Swine Operations (pdf 56kb 5/11)
- Commensal Enterococcus on U.S. Swine Sites : Prevalence and Antimicrobial Drug Susceptibility (pdf 36kb 4/09)
- Salmonella on U.S. Swine Sites--Prevalence and Antimicrobial Susceptibility (pdf 59kb 1/09)
- Escherichia coli on U.S. Swine Sites--Antimicrobial Drug Susceptibility (pdf 30kb 1/09)
- Nursery and Grower/Finisher Management in Swine 2000 and Swine 2006 (pdf 34kb 1/09)
- Sow and Gilt Management on Swine 2000 and Swine 2006 (pdf 30kb 1/09)
- Swine Influenza Virus (H1 and H3) Seroprevalence on U.S. Swine Operations (pdf 29kb 1/09)
- PRRS Seroprevalency on U.S. Swine Operations (pdf 31kb 1/09)
- Campylobacter on U.S. Swine Sites--Antimicrobial Susceptibility (pdf 32kb 12/08)
- Highlights of Swine 2006 Part IV: Changes in the U.S. Pork Industry, 1990-2006 (pdf 31kb 12/08)
- Disease in Nursery and Grower/Finisher Pigs in 2000 and 2006--and Vaccine and Antimicrobial Use in 2006 (pdf 188kb 1/08)
- Disease Prevention, Treatment Practices, and Antibiotic Administration on U.S. Swine Sites (pdf 27kb 3/08)
- Vaccination Against Mycoplasma Pneumonia, Swine Influenza, and PRRS in Breeding Females, 2000 and 2006 (pdf 33kb 3/08)
- Highlights of Swine 2006 Part III: Reference of Swine Health, Productivity, and General Management in the United States, 2006 (pdf 43kb 3/08)
- Biosecurity on U.S. Swine Sites (pdf 212kb 3/08)
- National Animal Health Monitoring System (NAHMS) Supports U.S. Pork Industry via Swine 2006 Study (pdf 197kb 8/06)
- National Animal Health Monitoring System to Study Swine Industry in 2006, updated July 2006 (pdf 238kb 7/06)
- Highlights of Swine 2006 Part I: Reference of Swine Health and Management Practices in the United States, 2006 (pdf 38kb 10/07)
- Highlights of Swine 2006 Part II: Reference of Swine Health and Health Management Practices in the United States, 2006 (pdf 33kb 1/08)
Swine 2000 Part IV: Changes in the U.S. Pork Industry, 1990-2000 (pdf 2.5mb 4/05)
Swine 2000 Part III: Reference of Swine Health & Environmental Management in the United States, 2000 (pdf 2.3mb 9/02)
Swine 2000 Part II: Reference of Swine Health & Health Management in the United States, 2000 (pdf 4.0mb 5/02)
Swine 2000 Part I: Reference of Swine Health & Management in the United States, 2000 (pdf 1.1mb 9/01)
National seroprevalence of PRRS, mycoplasma, and swine influenza virus (AASV, 2003) (pdf 65 kb)
Info Sheets:
- Biosecurity and Health Management on U.S. Swine Operations (pdf 129kb 2/03)
- Pork Quality Assurance TM (pdf 84kb 2/03)
- Trends in Vaccination Practices for Respiratory Diseases on U.S. Swine Operations - 2000 (pdf 106kb 2/03)
- Highlights of NAHMS Swine 2000 Part III: Reference of Swine Health & Environmental Management in the U.S., 2000 (pdf 25kb 9/02)
- Feed Management of Swine (pdf 40kb 9/02)
- Swine Mating Practices (pdf 72kb 9/02)
- Highlights of NAHMS Swine 2000 Part II: Reference of Swine Health & Health Management in the U.S., 2000 (pdf 41kb 4/02)
- Preventive Practices in Swine: Parasite Treatment (pdf 43kb 3/02)
- Swine Nursery Management (pdf 53kb 3/02)
- Gilt Management (pdf 88kb 3/02)
- Preventive Practices in Swine: Administration of Iron and Antibiotics (pdf 44kb 3/02)
- Topics Identified for NAHMS Swine 2000 (pdf 116kb 3/02)
NAHMS Swine 1995: Grower/Finisher
Part III: Changes in the U.S. Pork Industry, 1990-1995 (pdf 349kb 10/97)
Part II: Reference of 1995 U.S. Grower/Finisher Health & Management Practices (pdf 1.1mb 5/96)
Swine '95 Part I: Reference of 1995 Swine Management Practices (pdf 1.1mb 10/95)
Info Sheets:
- USDA Unable to Detect Escherichia coli O157:H7 Infection in U.S. Swine Herd (pdf 7kb 1/97)
- Prevalence of PRRS Virus in the United States (pdf 205kb 1/97)
- Shedding of Salmonella by Finisher Hogs in the United States (pdf 201kb 1/97)
- Feed Management by U.S. Pork Producers (pdf 107kb 6/96)
- Marketing Finisher Pigs in the U.S. (pdf 203kb 6/96)
- Sources of Pigs Entering the Grower/Finisher Phase on U.S. Pork Operations (pdf 3.2mb 6/96)
- Antibiotic Usage in Premarket Swine (pdf 140kb 1/96)
- Environmental Practices/Management by U.S. Pork Producers (pdf 230kb 1/96)
- Porcine Reproductive and Respiratory Syndrome (PRRS) (pdf 176kb 10/95)
- Trends in Biosecurity Measures of Pork Producers (pdf 97kb 10/95)
- Trends in Vaccination Practices on U.S. Swine Operations (pdf 110kb 10/95)
- USDA Identifies Pork Industry's Information Gaps (pdf 11kb 12/94)
Morbidity/Mortality and Health Management of Swine in the United States (pdf 196kb 1/92)
Info Sheets:
- Highlights of the National Swine Survey (pdf 102kb 3/92)
- Biosecurity Measures (pdf 136kb 3/92)
- Consultants Provide Variety of Services (pdf 94kb 3/92)
- Preventive Practices (pdf 149kb 3/92)
- Preweaning Morbidity & Mortality (pdf 155kb 3/92)
- Results of Water Testing (pdf 146kb 3/92)
- Sow productivity (pdf 154kb 3/92)
- Total Confinement Farrowing Facilities (pdf 156kb 3/92)
General NAHMS Swine Health Information
Index of NAHMS Swine Information (pdf 15.7mb 10/02)