Personal profile
Area of academic expertise - outline
** Are you looking for infection control advice? Please contact me by email to discuss your specific requirements. **
Dr MacKay was awarded his PhD in Microbiology in 1999 (Robert Gordon University). He undertook his post-doctoral training at University of Glasgow (Paediatric infectious disease). He specialises in infection control, disease epidemiology and clinical diagnostics.
Current research activities
Cleaning and disinfection within healthcare settings
My research and development focus:
My research and consultancy work focuses on the prevention of the spread of infection in healthcare settings, by investigating the role of the built environment and staff uniforms in the spread of infection. I also have expertise in studying the persistence and survival of pathogens in healthcare settings and how common environmental factors contribute to this, and disinfection susceptibility.
My work with the Scottish Ambulance Service has focused on the washing of ambulance staff uniforms and cleaning of ambulances as measures to reduce the risk of the spread of infection. My work with companies focuses on the independent evaluation of disinfection technologies, supported by our new clinical research laboratories including a purpose built infection control single occupancy hospital isolation room for the safe testing of disinfection technologies and procedures.
How I can help you:
I am interested in and ready to undertake collaborations with NHS, government and commercial colleagues that focus on key aspects of disinfection policy or practice and with companies in the independent assessment of new disinfection technologies.
Device related infections
My research and development focus:
Medical devices are a key driver of healthcare associated infections. My group has focused on the survival of bacterial pathogens in endoscopes following disinfection and also on urinary catheter blockage.
How can I help you:
My group has expertise in laboratory-based assessments of disinfection susceptibility to high level disinfectants and common disinfectants used to disinfect healthcare settings. I am interested in collaborating with colleagues on understanding the underlying factors that drive disinfection failures, so that this information can be used to more effectively disinfect medical devices.
Infectious disease diagnosis using molecular diagnostics
My research and development focus:
I have worked for many years in laboratory quality control. My main expertise is in external quality assessment. I am a Scientific expert for the international not-for-profit group QCMD and support them in external quality assessment for Clostridium difficile.
How can I help you:
I have expertise in assay development, validation and the analysis of large diagnostic test results datasets. I am interested in collaborating with NHS colleagues and companies in the development and validation of new diagnostic tests and in ongoing assessment of diagnostic assay quality.
Other areas of expertise available for knowledge exchange
I have a background in diagnostic medicine and quality control (see publications), and have collaborated internationally with colleagues in industry, medicine and academia. I have experience working to ISO 9001, and ISO 17043, and would be interested to speak to companies working in the areas of diagnostic medicine and infectious disease diagnosis.
Target collaborative companies
Interested in collaboration with companies that target the healthcare sector.
Particularly interested in companies involved in cleaning and disinfection, and diagnostics.
Desired research direction
Collaborative research in science and healthcare with a focus on infection control and diagnositcs. Wishes to be involved in interdisciplinary partnerships with industry, academia and health colleagues.
External positions
Scientific Advisor, QCMD, Glasgow
1 Sept 2016 → …
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being
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SDG 6 Clean Water and Sanitation
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Collaborations and top research areas from the last five years
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Candidozyma auris reported in Scotland: a call for vigilance amid global rise
Howe, M. H., Bartie, K. L., Mackay, W. G., Inkster, T., Cairns, S., Kean, R., Bal, A. M. & Ramage, G., 20 Jan 2026, (E-pub ahead of print) In: Mycopathologia. 191, 1, 6 p., 21.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Demonstration of a home laundering method for cloth facepieces to achieve hygienic and sustainable reuse
MacKay, W., Baglin, C., Baglin, P., Chalmers, C., Henriquez, F. & Amaeze, N., 31 Aug 2025, In: New Solutions: A Journal of Environmental and Occupational Health Policy. 35, 2, p. 173-187 15 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Downloads (Pure) -
Evaluating spill kits in infection control: perspectives of nurses and health professionals
Smith, F. J., Ferrie, K. & Mackay, W. G., 23 Jan 2025, In: British Journal of Nursing. 34, 2, p. 84-94 11 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile22 Downloads (Pure) -
Human defensins: structure, function, and potential as therapeutic antimicrobial agents with highlights against SARS CoV-2
Nagib, M., Sayed, A. M., Korany, A. H., Abdelkader, K., Shari, F. H., Mackay, W. G. & Rateb, M. E., 30 Jun 2025, In: Probiotics and Antimicrobial Proteins. 17, 3, p. 1563-1583 21 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Downloads (Pure) -
Acanthamoeba as a protective reservoir for Pseudomonas aeruginosa in a clinical environment
Mooney, R., Richardson, K., Rodgers, K., Giammarini, E., Williams, R., Kelly, S., Amaeze, N., Inkster, T., Henriquez, F. L. & Mackay, W., 30 Nov 2024, In: Journal of Hospital Infection. 153, p. 21-29 9 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile74 Downloads (Pure)
Activities
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BREATH Annual Conference
Lockhart, J. (Member of programme committee), Litherland, G. (Invited speaker), Crilly, A. (Invited speaker), Goodyear, C. (Invited speaker), McLellan, I. (Invited speaker), Williams, C. (Invited speaker), MacKay, W. (Invited speaker), MacKenzie, A. (Invited speaker), Brzeszczynska, J. (Invited speaker), Dunning, L. (Invited speaker), Bailo, M. (Invited speaker), Thomas, M. (Invited speaker), McCallum, K. (Invited speaker), Black, K. (Invited speaker), Tarhini, F. (Invited speaker), Woods, C. (Invited speaker) & Short, B. (Invited speaker)
19 Jun 2019 → 21 Jun 2019Activity: Participating in or organising an event › Participation in conference
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Meeting with Glasgow Respiratory Clinicians
Lockhart, J. (Participant), MacKenzie, A. (Organiser), Litherland, G. (Participant), Crilly, A. (Participant), MacKay, W. (Participant), Williams, C. (Participant), Brzeszczynska, J. (Participant), Bailo, M. (Presenter), McCallum, K. (Presenter), Black, K. (Presenter), Tarhini, F. (Presenter), Anderson, D. (Participant), Bayes, H. (Participant), Bedi, P. (Participant), Woods, C. (Presenter) & Short, B. (Presenter)
8 Feb 2019Activity: Other
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World COPD Day 2019
Lockhart, J. (Examiner), Black, K. (Examiner), McCallum, K. (Examiner), Thomas, M. (Examiner), Tarhini, F. (Examiner), Bailo, M. (Examiner), Litherland, G. (Examiner), Crilly, A. (Examiner), MacKay, W. (Examiner), Woods, C. (Examiner) & Short, B. (Examiner)
20 Nov 2019Activity: Other › Types of Public engagement and outreach - Festival/Exhibition
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Urethral catheter management in the community setting: producing an education strategy from an exploration of 'out of hour’s community nurse call outs'.
O'Kane, C. (Speaker), MacKay, W. (Invited speaker) & Kydd, A. (Invited speaker)
9 Jun 2016Activity: Talk or presentation › Oral presentation
Press/Media
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The impact of COVID-19 on NHS dental services and oral health in Scotland: Annual Report
26/04/22 → 27/04/22
2 items of Media coverage
Press/Media: Other
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Is your mask effective against COVID-19? Three questions you should ask yourself
Henriquez-Mui, F., Burleigh, M. & MacKay, W.
3/02/21
1 Media contribution
Press/Media: Other
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Coronavirus in Scotland: What's still closed, and why?
MacKay, W. & Henriquez-Mui, F.
20/08/20
1 Media contribution
Press/Media: Expert Comment
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BREATH highlighted in Scottish Parliament Debate
Lockhart, J., Litherland, G., Crilly, A., Goodyear, C., MacKenzie, A., McLellan, I., Bakhshi, A., Dunning, L., Freeburn, R., MacKay, W., Williams, C., McCallum, K., Bailo, M., Black, K., Short, B., Thomas, M. & Tarhini, F.
7/11/18
1 Media contribution
Press/Media: Other