<p>At the beginning of March 2020, the first cases of patients with SARS-CoV-2 were reported in Cuba. Faced with this health emergency with implications for mental health, the Psychogroup Adult vs. COVID-19 arises as part of the online psychological help alternative developed by specialists from the Psychological Counseling Section of the Cuban Society of Psychology. This article aims to analyze the process of group evolution of Adults vs. COVID-19, based on its organization, dynamics and emerging content in the sessions. During the almost three months of work, 39 sessions were held and more than 500 users managed to access the Psychogroup, from national and international territory. As a result of the analysis, three stages that the group goes through can be identified. The features that fundamentally differentiate one moment from another are the weekly frequency of encounters, the emotional manifestations of the users and the emerging problems. The group fulfilled its objective of providing accompaniment to middle adults in the new conditions imposed by the disease: it decreased unpleasant emotional states; fostered autonomy and creativity in the search for solutions; and the application of learning to personal and collective situations.</p>