Autoimmunity may be generated by a variety of factors by creating a hyper-stimulated state
of the immune system. It had been established long ago that viruses are a substantial …

Objective To determine the pooled global prevalence of olfactory and gustatory dysfunction
in patients with the 2019 novel coronavirus (COVID-19). Data Sources Literature searches of …

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 …

Objective To estimate the prevalence of olfactory and gustatory dysfunctions (OGDs) among
patients infected with novel coronavirus disease 2019 (COVID-19). Methods A systematic …

The explosion of the new coronavirus (SARS-CoV-2) pandemic has brought the role of the
angiotensin converting enzyme 2 (ACE2) back into the scientific limelight. Since SARS-CoV …

Recent anecdotal and scientific reports have provided evidence of a link between COVID-19
and chemosensory impairments, such as anosmia. However, these reports have …

Coronavirus disease 2019 (COVID-19), due to the severe acute respiratory syndrome
coronavirus-2 (SARS-CoV-2), has become an epidemiological threat and a worldwide …

Objective To investigate prevalence and recovery of olfactory dysfunction (OD) in COVID‐19
patients according to the disease severity. Methods From 22 March to 3 June 2020, 2581 …

Background Coronaviruses mainly affect the respiratory system; however, there are reports
of SARS-CoV and MERS-CoV causing neurological manifestations. We aimed at discussing …

Background: Albeit primarily a disease of respiratory tract, the 2019 coronavirus infectious
disease (COVID-19) has been found to have causal association with a plethora of …