An acute respiratory disease, caused by a novel coronavirus (SARS-CoV-2, previously known
as 2019-nCoV), the coronavirus disease 2019 (COVID-19) has spread throughout China …

Contributing Authors Isam Alobid, MD, PhD 1 , Nithin D. Adappa, MD 2 , Henry P. Barham,
MD 3 , Thiago Bezerra, MD 4 , Nadieska Caballero, MD 5 , Eugene G. Chang, MD 6 , Gaurav …

Background The coronavirus disease 2019 (COVID‐19) has evolved into a pandemic
infectious disease transmitted by the severe acute respiratory syndrome coronavirus (SARS‐CoV‐…

The novel coronavirus SARS-CoV-2 is the causative agent of Coronavirus Disease 2019 (COVID-19),
a global healthcare and economic catastrophe. Understanding of the host immune …

The methodology for EPOS2012 has been the same as for the other two productions. Leaders
in the field were invited to critically appraise the literature and write a report on a subject …

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 …

BACKGROUND: Chronic rhinosinusitis (CRS) with nasal polyps (CRSwNP) and without
nasal polyps (CRSsNP) is reported to be different in inflammatory patterns of the sinonasal …

Background Critical examination of the quality and validity of available allergic rhinitis (AR)
literature is necessary to improve understanding and to appropriately translate this …

SARS-CoV-2 is a newly identified member of the coronavirus family that has caused the
Coronavirus disease 2019 (COVID-19) pandemic. This rapidly evolving and unrelenting SARS-…

Purpose of Review Olfactory dysfunction in upper airway viral infections (common cold, acute
rhinosinusitis) is common (> 60%). During the COVID-19 outbreak, frequency of sensory …