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 …

SUMMARY The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute
respiratory disease coronavirus 2 (SARS-CoV-2), has led to millions of confirmed cases and …

Background A vaccine against COVID-19 is urgently needed for older adults, in whom
morbidity and mortality due to the disease are increased. We aimed to assess the safety …

The novel coronavirus severe acute respiratory syndrome coronavirus 2 causing the
Coronavirus disease (COVID-19) pandemic has ravaged the world with over 72 million total …

A male bias in mortality has emerged in the COVID-19 pandemic, which is consistent with
the pathogenesis of other viral infections. Biological sex differences may manifest …

Introduction Older people have been reported to be at higher risk of COVID-19 mortality.
This study explored the factors mediating this association and whether older age was …

The pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
has reached nearly every country in the world with extraordinary person-to-person …

Although pulmonary fibrosis can occur in the absence of a clear‐cut inciting agent, and
without a clinically clear initial acute inflammatory phase, it is more commonly associated …

The pandemic coronavirus disease 2019 (COVID‐19), caused by Severe Acute Respiratory
Syndrome Coronavirus 2 (SARS‐CoV‐2), has affected millions of people worldwide. To …

There is an urgent need for effective countermeasures against the current emergence and
accelerating expansion of coronavirus disease 2019 (COVID-19), caused by severe acute …