Comparison of different biomass methodologies to adjust sales data on veterinary antimicrobials in the USA.

ABSTRACT:

Objectives

The United States (US) FDA, European Surveillance of Veterinary Antimicrobial Consumption (ESVAC), Public Health Agency of Canada (PHAC) and World Organisation for Animal Health (OIE) established methodologies that characterize antimicrobial sales for use in food animals by adjusting the sales by animal biomass. Our aim was to review and compare these methodologies on US-specific data.

Methods

Annual antimicrobial sales for cattle, swine, chickens and turkeys in the USA between 2016 and 2018 were adjusted by the FDA, ESVAC, PHAC and OIE methodologies. To better understand the advantages and disadvantages of the four methodologies, their biomass denominators were compared regarding the level of detail accounted for in the estimated US livestock biomass, their abili

SUBMITTER: Bulut E 

PROVIDER: S-EPMC8865012 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature