A COVID-19 Outbreak in a Large Meat-Processing Plant in England: Transmission Risk Factors and Controls.

ABSTRACT: The meat-processing industry had frequent COVID-19 outbreaks reported worldwide. In May 2021, a large meat-processing plant in the UK had an outbreak affecting 4.1% (63/1541) of workers. A rapid on-site investigation was conducted to understand the virus transmission risk factors and control measures. This included observational assessments of work activities, control measures, real-time environmental measurements and surface microbial sampling. The production night-shift attack rate (11.6%, 44/380) was nearly five times higher than the production day-shift (2.4%, 9/380). Shared work transport was provided to 150 staff per dayshift and 104 per nightshift. Production areas were noisy (≥80 dB(A)) and physical distancing was difficult to maintain. Face visors were mandatory, additional face c

SUBMITTER: Chen Y 

PROVIDER: S-EPMC10572747 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature