Productivity, generally defined as the ratio between output and inputs, has always been an important topic at industry and national levels. Nowadays, there is a growing interest in studying productivity because, in an economical market environment, it represents a key element to ensure survivability and competitiveness for organisations currently weakened by SARS-CoV-2. Reconfiguring the way of working while observing preventive sanitary measures is a prerogative to address the challenges imposed by the pandemic, finally providing a balance between productivity and safety. For this reason, it has been decided to undertake a thesis project regarding productivity to be able to analyse the impact of SARS-CoV-2 spread in manufacturing productive areas and the implementation of Focus Improvement techniques addressed by simplified logic to recover any loss in productivity.