The mechanisms of olfactory dysfunction in COVID-19 are still unclear. In this review, we
examine potential mechanisms that may explain why the sense of smell is lost or altered …

Objective To clarify in patients with covid-19 the recovery rate of smell and taste, proportion
with persistent dysfunction of smell and taste, and prognostic factors associated with …

Objective Olfactory dysfunction (OD) is a common presenting symptom of COVID‐19
infection. Radiological imaging of the olfactory structures in patients with COVID‐19 and OD …

(1) Background: Persistent olfactory (POD) and gustatory (PGD) dysfunctions are one of the
most frequent symptoms of long-Coronavirus Disease 2019 but their effect on the quality of …

Importance Determining the characteristics, type, and severity of olfactory dysfunction in
patients with long COVID is important for the prognosis and potential treatment of the …

With the decline in the number of new Severe Acute Respiratory Syndrome Coronavirus 2
(SARS‐CoV‐2) infections, the World Health Organization announced the end of the SARS …

During the first waves of the coronavirus disease 2019 (COVID-19) pandemic caused by
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, olfactory …

The onset of coronavirus disease (COVID-19) as a pandemic infection, has led to increasing
insights on its pathophysiology and clinical features being revealed, such as a noticeable …

Background: The emergence of COVID-19 was rapidly followed by infection and the deaths
of millions of people across the globe. With much of the research and scientific advancement …

Microbes living in the intestine can regulate key signaling processes in the central nervous
system that directly impact brain health. This gut–brain signaling axis is partially mediated by …