Why off-duty uniforms are becoming an infection-control issue

A seemingly simple question, whether veterinary staff should wear uniforms outside the practice, is landing as a broader challenge to practice hygiene culture. In Vet Times, Jane Davidson makes the case that staff should change out of uniform when travelling to and from work and keep clinical attire on practice premises only, framing that choice as part of a multimodal infection-control strategy rather than a matter of appearance alone.

The argument isn’t new, but it comes at a time when infection prevention is under sharper scrutiny across veterinary medicine. A 2015 Vet Times feature warned that rising patient throughput, procedural complexity, and routine antibiotic use could mask weak hygiene systems in practice. More recently, veterinary training and standards materials have continued to emphasize written infection-control protocols and staff education, suggesting the profession is moving toward more explicit, system-based expectations rather than relying on informal habits. (vettimes.com)

Davidson’s position is supported, at least in principle, by both veterinary and human-healthcare guidance. The 2018 AAHA infection-control and biosecurity guidelines say staff should be encouraged to wear dedicated hospital attire that is not worn elsewhere, so hospital pathogens are not transported in and out of the facility. Veterinary nursing guidance published by the BVNA during the pandemic was even more direct, advising that uniforms should only be worn at work and ideally laundered there, adding: do not wear uniform or scrubs to and from work. (knowledge.rcvs.org.uk)

Human-healthcare policy offers a useful comparison point, and Davidson specifically references NHS Wales. The All Wales NHS dress code says that where changing facilities are provided, clinical staff who wear a uniform must change out of it before leaving the workplace. If staff are permitted to travel in clinical uniform, it should be covered, and the guidance adds that staff should not go shopping or socialising in uniform. NHS England guidance is slightly more nuanced: it says there is no conclusive evidence that uniforms worn outside work directly spread infection, but still calls it good practice to change at work or cover uniforms during travel because public attitudes and confidence matter. (gov.wales)

That tension, between limited direct evidence and strong precautionary guidance, is important for veterinary teams. Published hospital-uniform literature notes that work attire can become contaminated, especially on sleeves and pockets, and argues that dedicated clinical clothing, lockers, and controlled laundering help reduce cross-contamination. One recent veterinary teaching hospital biosecurity protocol is unambiguous: hospital scrubs must never be worn outside the teaching hospital, and employees must change into street clothes before leaving. (pmc.ncbi.nlm.nih.gov)

There doesn’t appear to be a flood of fresh public commentary on Davidson’s article itself, but the broader industry direction is clear. Infection-control educators and professional resources increasingly frame uniforms as one small but visible part of a wider safety system that also includes hand hygiene, PPE, environmental cleaning, isolation protocols, and staff training. In that sense, the debate over uniforms is really a debate about whether practices are willing to standardize the everyday behaviors that signal a serious biosecurity culture. (vettimes.com)

Why it matters: For veterinary professionals, uniform policy sits at the intersection of infection prevention, workforce behavior, and client trust. A team member stopping at a supermarket in scrubs may not, by itself, create a proven transmission event, but it can undermine confidence in the practice’s standards and raise questions about what other shortcuts are being tolerated. Clear written policies on where uniforms can be worn, how they’re laundered, what happens when clothing is contaminated, and whether changing facilities are available can turn a vague expectation into an auditable part of practice operations. That matters not just for patient safety, but also for staff accountability and reputational protection. (england.nhs.uk)

What to watch: The next step is likely to be more codified local policy, especially in practices reviewing infection-control training, updating SOPs, or preparing for standards assessments; the practical question won’t be whether uniforms matter, but whether the practice has made the right behavior easy, expected, and enforceable. (vettimes.com)