Abstract The coronavirus disease 2019 (COVID-19) pandemic is a global health threat with
particular risk for severe disease and death in older adults and in adults with age-related …

Due to the high prevalence and long incubation periods often without symptoms, the severe
acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has infected millions of individuals …

Several comorbidities have been shown to be associated with coronavirus disease 2019
(COVID-19) related severity and mortality. However, considerable variation in the …

Importance Initial public health data show that Black race may be a risk factor for worse
outcomes of coronavirus disease 2019 (COVID-19). Objective To characterize the …

Background In 2019, a new virus known as severe acute respiratory syndrome coronavirus
type 2 (SARS-CoV-2) has emerged. Coronavirus disease 2019 (COVID-19) was classified …

Responsible for the ongoing coronavirus disease 19 (COVID-19) pandemic, severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) infects host cells through binding of the …

Background COVID-19 vaccine hesitancy can lead to reduced vaccine uptake and hinder
the safe relaxation of other public health measures. This study aims to explore the factors …

Background Individuals with chronic conditions require ongoing disease management to
reduce risks of adverse health outcomes. During the COVID-19 pandemic, health care for …

Abstract Background Coronavirus disease (COVID–19) has resulted in the death of more
than 3.5 million people worldwide. While COVID–19 mostly affects the lungs, different …

Background: The long-term effects of COVID-19 remain largely unclear. This study aims to
investigate post-acute health consequences and mortality one year after hospital discharge …