Personnel, Training, and Hygiene
This domain tests the human side of cGMP: how personnel are qualified by education, training and experience; how training is documented and its effectiveness proven; how hygiene, health and gowning protect the product; and how contractors and consultants are controlled. Expect scenario questions in which an untrained or unwell person is placed near product.
Staffing and qualification
- 211.25(a) requires personnel engaged in manufacturing to have the education, training and experience to perform assigned functions, and training in cGMP including Parts 210 and 211 and the firm's written procedures.
- 211.25(b) requires training to be adequate and continuous, at sufficient frequency to keep personnel familiar with requirements.
- 211.25(c) requires supervisors and consultants advising on GMP to be qualified by education, training and experience.
- 211.25(d) requires records of consultants who advise on installation, operation or maintenance of equipment, including name, address, qualifications and services rendered.
The training system
- Build training from a role-based curriculum matrix, not from a list of SOPs. Every task in a batch record should map to a qualified person.
- Record what training was given, when, by whom, the result, and the trainer's qualification.
- Effectiveness must be assessed, for example by observation, practical qualification, questioning or error-rate trends. Attendance alone proves nothing.
- Retraining triggers include SOP revision, deviations and CAPAs, audit findings, new equipment and long absence from the task.
- Temporary and contract staff, including maintenance and cleaning personnel, working in production or packaging areas must be trained and the training documented.
Hygiene and gowning
- 211.28(a) excludes anyone with an illness, open lesion, or other condition that could adversely affect product from direct contact with components, containers, closures, in-process materials or drug product until the condition is resolved.
- 211.28(b) requires clean clothing and protective garments appropriate to the operation; 211.28(c) prohibits jewellery, watches, cosmetics and similar objects in production areas; 211.29 and 211.28(d) address sanitation and health habits.
- 211.28(e) restricts entry to limited-access areas to authorised personnel.
- For aseptic operations, gowning is qualified with microbiological monitoring and periodically requalified; EU Annex 1 also expects health surveillance relevant to shedding and contamination risk.
Worked example
A new compression operator completes a role-based curriculum, including hands-on qualification on the press with a qualified trainer sign-off, and the record is filed. Two months later the operator produces tablets outside the weight range. Retraining is not a valid CAPA by itself. The investigation must determine whether the cause was the training, the procedure, the equipment or the set-up, then act on that cause. Retraining may be part of the fix, but only after root cause, and the CAPA needs an effectiveness check on subsequent weight data.
Traps that cost marks
- Treating read-and-sign SOP acknowledgement as training with no assessment of competence.
- Leaving untrained agency staff or maintenance technicians unsupervised in classified areas.
- Omitting the trainer's qualification or the training result from the record.
- Answering a hygiene question with cleaning and disinfection content, which belongs to premises and facilities.