Table 1.

The PCC defining the suitability of the scoping review question

Population	Healthcare workers. This will include all frontline healthcare workers such as doctors, nurses, midwives, biomedical scientists (medical laboratory professionals), and pharmacists
Concept	Occupational stress: This refers to the ongoing or progressing stress a healthcare worker experiences due to the responsibilities, conditions, environment, or other pressures of the workplace due to the COVID-19 pandemic Burnout: This refers to a state of emotional, physical, and mental exhaustion caused by excessive and prolonged stress [12]
Context	Africa: This will include all African countries that recorded COVID-19 cases