1. Introduction 2. Technological solutions regarding mental health of frontline healthcare workers during COVID-19 pandemic using artifical intelligence 3. Effective algorithms for solving statistical problems posed by the COVID-19 andemic 4. Artifical intelligence to analyse pharmaceutical interventions for COVID-19 5. Covid-19: artificial intelligence solutions, prediction with country cluster analysis and time series forecasting 6. Graph convolutional networks for pain detection via telehealth 7. The role of social media in the battle against COVID-19 8. De-identification techniques to preserve privacy in medical record 9. Estimation of COVID-19 fatality associated to different SARS-CoV-2 variants 10. Artificial intelligence for segmenting CT chest imaging in the fight of COVID-19