scholarly journals ECONOMIC IMPACT OF ALTERNATIVE FMD EMERGENCY VACCINATION STRATEGIES IN THE MIDWESTERN UNITED STATES

2015 ◽  
Vol 47 (1) ◽  
pp. 47-76 ◽  
Author(s):  
TED C. SCHROEDER ◽  
DUSTIN L. PENDELL ◽  
MICHAEL W. SANDERSON ◽  
SARA MCREYNOLDS
Keyword(s):  
United States ◽  
Economic Impact ◽  
Animal Health ◽  
High Capacity ◽  
Foot And Mouth Disease ◽  
Vaccination Strategy ◽  
The United States ◽  
Substantial Impact ◽  
Midwestern United States ◽  
Vaccination Strategies

AbstractAn outbreak of foot-and-mouth disease (FMD) in the United States would likely result in major costs to producers, consumers, and government. How animal health officials manage such an outbreak has substantial impact on probable losses. Without an emergency FMD vaccination strategy, producer and consumer losses of an FMD outbreak in the midwestern United States would likely approach $188 billion, and government costs would likely exceed $11 billion. In contrast, a high-capacity emergency vaccination program together with a large vaccination zone would reduce median consumer and producer losses to approximately $56 billion and government costs to a little more than $1 billion.

scholarly journals Foot-and-Mouth Disease and Argentina's Beef Exports: The WTO's US–Animals Dispute

2017 ◽  
Vol 16 (2) ◽  
pp. 253-277 ◽  
Author(s):  
CHAD P. BOWN ◽  
JENNIFER A. HILLMAN
Keyword(s):  
United States ◽  
Market Access ◽  
Animal Health ◽  
Foot And Mouth Disease ◽  
Economic Assessment ◽  
The United States ◽  
Mouth Disease ◽  
Economic Research ◽  
Foot And Mouth ◽  
World Organization

AbstractThis paper provides a legal–economic assessment of the WTO Panel Report in US–Animals, one of a growing list of WTO disputes arising due to problematic conditions under which an importing country closes and reopens its market after an infectious disease outbreak in an exporting country. The United States banned imports of beef from Argentina following a 2000 Argentine outbreak of highly contagious foot-and-mouth disease (FMD), a disease not found in the United States since 1929. The United States refused to relax its import ban, and Argentina filed a WTO dispute in 2012, more than six years after its last FMD outbreak. Our analysis starts with Argentina's claim that the gap between its first requests, in 2002, to restore its trading rights and no action by the United States as of 2012 constituted ‘undue delay’. We rely on simple insights from economic research on asymmetric information problems – moral hazard and adverse selection – to describe the difficulties facing the World Organization for Animal Health (OIE) and the WTO's Sanitary and Phytosanitary (SPS) Agreement in dealing with problems like FMD. Such an environment creates disincentives for socially efficient behavior that were clearly realized in this episode. The exporting country has an incentive to hide information on outbreaks and report being disease-free too quickly, and the importing country has no incentive to quickly undertake the costly effort of conducting the necessary inspections to restore the exporter's market access. Finally, we address the Panel Report's treatment of alleged discrimination both across different FMD-impacted countries and across FMD-impacted and non-impacted geographic zones within Argentina, and we touch on the Report's shift in approach regarding the obligation of the United States to take into account the special needs of developing countries such as Argentina.

scholarly journals Monetizing the Burden of Childhood Asthma Due to Traffic Related Air Pollution in the Contiguous United States in 2010

2021 ◽  
Vol 18 (15) ◽  
pp. 7864
Author(s):  
Minaal Farrukh ◽  
Haneen Khreis
Keyword(s):  
United States ◽  
Air Pollution ◽  
Economic Impact ◽  
Childhood Asthma ◽  
Ambient Air ◽  
The United States ◽  
The State ◽  
Cost Calculation ◽  
Cost Burden ◽  
Incident Cases

Background: Traffic-related air pollution (TRAP) refers to the wide range of air pollutants emitted by traffic that are dispersed into the ambient air. Emerging evidence shows that TRAP can increase asthma incidence in children. Living with asthma can carry a huge financial burden for individuals and families due to direct and indirect medical expenses, which can include costs of hospitalization, medical visits, medication, missed school days, and loss of wages from missed workdays for caregivers. Objective: The objective of this paper is to estimate the economic impact of childhood asthma incident cases attributable to nitrogen dioxide (NO2), a common traffic-related air pollutant in urban areas, in the United States at the state level. Methods: We calculate the direct and indirect costs of childhood asthma incident cases attributable to NO2 using previously published burden of disease estimates and per person asthma cost estimates. By multiplying the per person indirect and direct costs for each state with the NO2-attributable asthma incident cases in each state, we were able to estimate the total cost of childhood asthma cases attributable to NO2 in the United States. Results: The cost calculation estimates the total direct and indirect annual cost of childhood asthma cases attributable to NO2 in the year 2010 to be $178,900,138.989 (95% CI: $101,019,728.20–$256,980,126.65). The state with the highest cost burden is California with $24,501,859.84 (95% CI: $10,020,182.62–$38,982,261.250), and the state with the lowest cost burden is Montana with $88,880.12 (95% CI: $33,491.06–$144,269.18). Conclusion: This study estimates the annual costs of childhood asthma incident cases attributable to NO2 and demonstrates the importance of conducting economic impacts studies of TRAP. It is important for policy-making institutions to focus on this problem by advocating and supporting more studies on TRAP’s impact on the national economy and health, including these economic impact estimates in the decision-making process, and devising mitigation strategies to reduce TRAP and the population’s exposure.

scholarly journals Incidence and Distribution of Puccinia coronata and P. graminis on Turfgrass in the Midwestern United States

Plant Disease ◽  
2018 ◽  
Vol 102 (5) ◽  
pp. 955-963
Author(s):  
Brijesh B. Karakkat ◽  
Vonte L. Jackson ◽  
Paul L. Koch
Keyword(s):  
United States ◽  
Stem Rust ◽  
Kentucky Bluegrass ◽  
The United States ◽  
Primary Objective ◽  
Crown Rust ◽  
Puccinia Coronata ◽  
Midwestern United States ◽  
Fungal Populations ◽  
Relationship Of

Crown rust (caused by Puccinia coronata) and stem rust (caused by P. graminis) are two common and destructive diseases of turfgrass in the United States. Crown rust has been associated with perennial ryegrass and stem rust with Kentucky bluegrass when identified based solely on fungal morphology. However, recent studies using molecular identification methods have indicated the host–pathogen relationship of rusts on turf to be more complex. Our primary objective was to quickly and accurately identify P. coronata and P. graminis in symptomatic turfgrass leaves over 3 years on turfgrass samples from across the Midwestern United States. Between 2013 and 2015, 413 samples of symptomatic cool-season turfgrass from Wisconsin and surrounding states were screened using real-time polymerase chain reaction. Of these samples, 396 were Kentucky bluegrass and 17% of them contained P. coronata, 69% contained P. graminis, and 13% contained both P. coronata and P. graminis. In addition, both year and location effects were observed on the distribution of Puccinia spp. collected annually from two locations in southern Wisconsin. This research supports previous conclusions that have identified variability among P. graminis and P. coronata host relationships on turfgrass, and further demonstrates that rust fungal populations on Kentucky bluegrass may not be consistent between locations in the same year or over multiple years at the same location. The increasing evidence of variation in the turfgrass rust populations will likely affect future rust management and turfgrass breeding efforts.

scholarly journals Economic Impact from Unrestricted Spread of Potato Cyst Nematodes in Australia

2009 ◽  
Vol 99 (12) ◽  
pp. 1387-1393 ◽  
Author(s):  
M. Hodda ◽  
D. C. Cook
Keyword(s):  
United States ◽  
Confidence Interval ◽  
Economic Impact ◽  
Annual Cost ◽  
The United States ◽  
Economic Consequences ◽  
Potato Cyst Nematodes ◽  
Cyst Nematodes ◽  
Model Predictions ◽  
Alternative Responses

Potato cyst nematodes (PCN) (Globodera spp.) are quarantine pests with serious potential economic consequences. Recent new detections in Australia, Canada, and the United States have focussed attention on the consequences of spread and economic justifications for alternative responses. Here, a full assessment of the economic impact of PCN spread from a small initial incursion is presented. Models linking spread, population growth, and economic impact are combined to estimate costs of spread without restriction in Australia. Because the characteristics of the Australian PCN populations are currently unknown, the known ranges of parameters were used to obtain cost scenarios, an approach which makes the model predictions applicable generally. Our analysis indicates that mean annual costs associated with spread of PCN would increase rapidly initially, associated with increased testing. Costs would then increase more slowly to peak at over AUD$20 million per year ≈10 years into the future. Afterward, this annual cost would decrease slightly due to discounting factors. Mean annual costs over 20 years were $18.7 million, with a 90% confidence interval between AUD$11.9 million and AUD$27.0 million. Thus, cumulative losses to Australian agriculture over 20 years may exceed $370 million without action to prevent spread of PCN and entry to new areas.

scholarly journals Co-Occurrence of 35 Mycotoxins: A Seven-Year Survey of Corn Grain and Corn Silage in the United States

Toxins ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 516
Author(s):  
Alexandra C. Weaver ◽  
Daniel M. Weaver ◽  
Nicholas Adams ◽  
Alexandros Yiannikouris
Keyword(s):  
United States ◽  
Animal Health ◽  
Fusaric Acid ◽  
Fumonisin B1 ◽  
The United States ◽  
Ultra Performance Liquid Chromatography ◽  
Liquid Chromatography Tandem Mass ◽  
And Performance ◽  
The Impact ◽  
Corn Grain

Mycotoxins contaminate crops worldwide and play a role in animal health and performance. Multiple mycotoxins may co-occur which may increase the impact on the animal. To assess the multiple mycotoxin profile of corn (Zea mays), we conducted a 7-year survey of new crop corn grain and silage in the United States. A total of 711 grain and 1117 silage samples were collected between 2013 and 2019 and analyzed for the simultaneous presence of 35 mycotoxins using ultra-performance liquid chromatography–tandem mass spectrometry. The measured mean number of mycotoxins per sample were 4.8 (grain) and 5.2 (silage), ranging from 0 to 13. Fusaric acid (FA) was most frequently detected in 78.1 and 93.8% of grains and silages, respectively, followed by deoxynivalenol (DON) in 75.7 and 88.2% of samples. Fumonisin B1 (FB1), fumonisin B2 and 15-acetyl-deoxynivalenol (15ADON) followed. The greatest (p < 0.05) co-occurrence was between FA and DON in 59.1% of grains and 82.7% of silages, followed by FA with FB1, DON with 15ADON, and FA with 15ADON. Although many samples had lower mycotoxin concentrations, 1.6% (grain) and 7.9% (silage) of tested samples had DON ≥ 5000 µg/kg. Fumonisins were detected ≥ 10,000 µg/kg in 9.6 and 3.9% of grain and silage samples, respectively. Concentrations in grain varied by year for eight mycotoxin groups (p < 0.05), while all 10 groups showed yearly variations in silage. Our survey suggest that multiple mycotoxins frequently co-occur in corn grain and silage in the Unites States, and some of the more prevalent mycotoxins are those that may not be routinely analyzed (i.e., FA and 15ADON). Assessment of multiple mycotoxins should be considered when developing management programs.

United States – Measures Affecting the Importation of Animals, Meat and Other Animal Products from Argentina (US–Animals, DS447)

2016 ◽  
Vol 15 (1) ◽  
pp. 167-169
Author(s):  
Geoffrey Carlson
Keyword(s):  
United States ◽  
Foot And Mouth Disease ◽  
The United States ◽  
Mouth Disease ◽  
Animal Products ◽  
Free Region ◽  
Foot And Mouth

Following an outbreak of foot-and-mouth disease (FMD) in Argentina in 2001, the United States maintained import prohibitions on certain animals and animal products from Argentina. In this dispute, Argentina challenged two sets of measures: (1) the United States' prohibition on importation of fresh (chilled or frozen) beef from a portion of northern Argentina and on the importation of animals, meat, and other animal products from the Patagonia region as a consequence of the failure to recognize Patagonia as an FMD-free region; and (2) the undue delay of the United States’ application of certain regulatory procedures under which the United States assessed Argentina's requests for re-authorization to import fresh (chilled or frozen) beef from a certain area of northern Argentina and for the recognition of the Patagonia region as FMD-free.

scholarly journals The longitudinal health economic impact of viral encephalitis in the United States

2020 ◽  
Vol 69 (2) ◽  
pp. 270-279 ◽  
Author(s):  
Musa Kiyani ◽  
Beiyu Liu ◽  
Lefko T. Charalambous ◽  
Syed M. Adil ◽  
Sarah E. Hodges ◽  
...  
Keyword(s):  
United States ◽  
Health Economic ◽  
Economic Impact ◽  
Viral Encephalitis ◽  
The United States
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