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 …

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 …

Decreased smell function is related to brain health, future mortality, and quality of life. Most
people inflicted with the SARS-CoV-2 virus evidence some measurable smell dysfunction …

Background: The present study aimed to determine the global prevalence of anosmia and
dysgeusia in coronavirus disease 2019 (COVID-19) patients and to assess their association …

The omicron variant of severe acute respiratory syndrome coronavirus 2 causes much less
olfactory dysfunction than the previous variants. There are several potential mechanisms for …

One of the most frequent symptoms of COVID-19 is the loss of smell and taste. Based on the
lack of expression of the virus entry proteins in olfactory receptor neurons, it was originally …

Increasing evidence suggests that Severe Acute Respiratory Syndrome-coronavirus-2
(SARS-CoV-2) can also invade the central nervous system (CNS). However, findings …

COVID-19 related olfactory dysfunction : Current Opinion in Otolaryngology & Head and Neck
Surgery COVID-19 related olfactory dysfunction : Current Opinion in Otolaryngology & Head …

The omicron variant is thought to cause less olfactory dysfunction than previous variants of
SARS-CoV-2, but the reported prevalence differs greatly between populations and studies …