There is growing evidence that coronavirus disease 2019 (COVID-19) can lead to a
dysregulation of the immune system with the development of autoimmune phenomena. The …

At the stroke of the New Year 2020, COVID-19, a zoonotic disease that would turn into a
global pandemic, was identified in the Chinese city of Wuhan. Although unique in its …

The American College of Cardiology (ACC) has a long history of developing documents (eg,
decision pathways, health policy statements, appropriate use criteria) to provide members …

Cough is one of the most common presenting symptoms of COVID-19, along with fever and
loss of taste and smell. Cough can persist for weeks or months after SARS-CoV-2 infection …

I. Executive Summary Background The 5 years since the publication of the first International
Consensus Statement on Allergy and Rhinology: Rhinosinusitis (ICAR‐RS) has witnessed …

Infection with SARS-CoV-2 virus is associated with a wide range of symptoms. The REal-
time Assessment of Community Transmission− 1 (REACT-1) study monitored the spread …

To provide a comprehensive and systematic analysis of demographic characteristics, clinical
symptoms, laboratory findings, and imaging features of coronavirus disease 2019 (COVID …

In recent months it has emerged that the novel coronavirus—responsible for the COVID-19
pandemic—causes reduction of smell and taste in a large fraction of patients. The …

A number of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infections
have been reported in neonates. Here, we aim to clarify the transmission route, clinical …

Objective Risk factors for in-hospital mortality in confirmed COVID-19 patients have been
summarized in numerous meta-analyses, but it is still unclear whether they vary according to …