https://pathogensolutions.co.uk/ Pathogen research, infection control and lab innovation. en Sun, 08 Nov 2026 14:32:53 GMT https://pathogensolutions.co.uk/validating-ai-colony-counters-uk-laboratories-2026/ https://pathogensolutions.co.uk/validating-ai-colony-counters-uk-laboratories-2026/ Automated image analysis is moving from demonstration bench to routine work in UK microbiology. The equipment is usually the easy part; the defensible evidence package, the change-control discipline and the named human accountability are not. Here is what a credible 2026 validation route looks like under UKAS and UKCA expectations. Pathogen Solutions Laboratory Practice Sun, 08 Nov 2026 12:45:42 GMT https://pathogensolutions.co.uk/environmental-monitoring-cell-gene-therapy-cleanrooms-uk/ https://pathogensolutions.co.uk/environmental-monitoring-cell-gene-therapy-cleanrooms-uk/ Many UK cell and gene therapy facilities run environmental monitoring plans inherited from conventional pharmaceutical manufacturing, then discover that small batches and short campaigns break the assumptions behind them. This is a practical 2026 framework for risk-based monitoring, fragile trending data and proportionate contamination response. Pathogen Solutions Contamination Control Sun, 08 Nov 2026 12:45:42 GMT https://pathogensolutions.co.uk/reading-a-phagogram-uk-phage-susceptibility-testing-2026/ https://pathogensolutions.co.uk/reading-a-phagogram-uk-phage-susceptibility-testing-2026/ Requests for phage susceptibility testing are arriving in UK laboratories with increasing frequency, often for patients whose options have narrowed sharply. A phagogram is a genuinely useful piece of evidence, but it is not a minimum inhibitory concentration, and the gap between a clear plaque and a clinical outcome is wider than many conversations currently acknowledge. Pathogen Solutions Antimicrobial Resistance Sun, 08 Nov 2026 08:45:31 GMT https://pathogensolutions.co.uk/water-system-audit-uk-microbiology-laboratories-sinks-traps-filters/ https://pathogensolutions.co.uk/water-system-audit-uk-microbiology-laboratories-sinks-traps-filters/ Hand hygiene, bench disinfection and autoclave cycles absorb most of the infection-control attention in UK laboratories, yet the water system can sit quietly colonised for years. This room-by-room walkthrough sets out how laboratory managers can audit taps, traps, drainage and point-of-use filters, document the findings, and decide when a result warrants escalation rather than a shrug. Pathogen Solutions Laboratory Practice Sun, 08 Nov 2026 08:45:31 GMT https://pathogensolutions.co.uk/pressure-proof-paper-trail-autoclave-validation-uk-laboratories/ https://pathogensolutions.co.uk/pressure-proof-paper-trail-autoclave-validation-uk-laboratories/ Autoclave validation is often treated as an annual paperwork exercise. In 2026, with audit scrutiny tightening, UK laboratories need to treat it as a live infection-control control point — from load configuration and biological indicators to staff competency and defensible records. Pathogen Solutions Laboratory Practice Sun, 08 Nov 2026 04:47:26 GMT https://pathogensolutions.co.uk/before-ward-alert-candida-auris-playbook-uk-microbiology-laboratories/ https://pathogensolutions.co.uk/before-ward-alert-candida-auris-playbook-uk-microbiology-laboratories/ Candida auris preparedness should not begin with a ward outbreak. UK clinical microbiology laboratories need a practical playbook covering identification limits, environmental sampling requests, infection prevention communication and the gap between national guidance and bench reality. Pathogen Solutions Public Health Surveillance Sun, 08 Nov 2026 04:47:26 GMT https://pathogensolutions.co.uk/patient-collector-uk-lab-framework-home-sampling/ https://pathogensolutions.co.uk/patient-collector-uk-lab-framework-home-sampling/ Home-collected samples for STIs, respiratory infections and microbiome testing are moving from novelty to routine in parts of the UK. Laboratories need a disciplined framework for validation, instruction design, transport stability and result follow-up before convenience outruns clinical governance. Pathogen Solutions Public Health Surveillance Sun, 08 Nov 2026 00:47:44 GMT https://pathogensolutions.co.uk/cold-chain-clinical-control-uk-specimen-transport/ https://pathogensolutions.co.uk/cold-chain-clinical-control-uk-specimen-transport/ Specimen integrity is often treated as a courier concern rather than a clinical control. Borrowing food safety’s discipline around temperature abuse gives UK laboratories a practical way to audit transport, handoffs and excursion records before diagnostic accuracy is compromised. Pathogen Solutions Laboratory Practice Sun, 08 Nov 2026 00:47:44 GMT https://pathogensolutions.co.uk/reading-sewage-signal-england-winter-2026-27-wastewater-watch/ https://pathogensolutions.co.uk/reading-sewage-signal-england-winter-2026-27-wastewater-watch/ England’s wastewater monitoring offers an early, population-level view of respiratory and gastrointestinal pathogens, but it is not a local diagnostic dashboard. As winter 2026/27 begins, the value lies in reading the signal carefully—with the right normalisation, resolution and caveats. Pathogen Solutions Public Health Surveillance Sat, 07 Nov 2026 20:48:08 GMT https://pathogensolutions.co.uk/bench-not-villain-uk-lab-infection-control-human-factors/ https://pathogensolutions.co.uk/bench-not-villain-uk-lab-infection-control-human-factors/ Many contamination and near-miss events in UK diagnostic laboratories are shaped by workflow design, staffing pressure and handover failures rather than equipment alone. A human-factors approach can turn audit from a false comfort into a genuine route to safer practice. Pathogen Solutions Laboratory Practice Sat, 07 Nov 2026 20:48:08 GMT