Risk factors for SARS-CoV-2 infection at a UK electricity-generating company: a test-negative design case-control study

Conclusions
In general, infection risk was not associated with job category. Vulnerable individuals were at slightly lower risk, tests during outages were higher risk, vaccination showed no evidence of an effect on testing positive, and site COVID-19 risk rating did not show an ordered trend in positivity rates.

Source: Occupational and Environmental Medicine - April 28, 2024 Category: Occupational Health Authors: Rutter, C. E., van Tongeren, M., Fletcher, T., Rhodes, S., Chen, Y., Hall, I., Warren, N., Pearce, N. Tags: Open access, COVID-19 Workplace Source Type: research