Brasil, R.B., Souza, G., Simões, C.F., Domingues, W.J.R. and Bezerra, E. de S. 2023. Impact of the Second Wave of COVID-19 on Quality of Life and Level of Physical Activity: A Study in Elderly People from Manaus, Amazonas. Lecturas: Educación Física y Deportes. 28, 300 (May 2023), 77-91. DOI:https://doi.org/10.46642/efd.v28i300.3798.