The Association Between Chronic Disease and Serious COVID-19 Outcomes and Its Influence on Risk Perception: Survey Study and Database Analysis

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/22794, first published July 28, 2020.

Pedro Almeida Laires ^{1, 2} , MSc, PhD ; Sónia Dias ^{1, 2} , PhD ; Ana Gama ^{1, 2} , PhD ; Marta Moniz ^{1, 2} , MSc ; Ana R Pedro ^{1, 2} , PhD ; Patricia Soares ^{1, 2} , PhD ; Pedro Aguiar ^{1, 2} , PhD ; Carla Nunes ^{1, 2} , PhD

¹ Public Health Research Centre, NOVA National School of Public Health, Universidade NOVA de Lisboa, Lisbon, Portugal

² Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal

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