The aims of the study were to review the rapidly emerging COVID-19 literature to determine
1) the relationship between obstructive sleep apnoea (OSA) and adverse COVID-19 …

Since the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak
emerged, countless efforts are being made worldwide to understand the molecular …

Genes required for SARS-CoV-2 entry into human cells, ACE2 and FURIN, were employed
as baits to build genomic-guided molecular maps of upstream regulatory elements, their …

The COVID-19 pandemic is a lethal virus outbreak by severe acute respiratory syndrome
coronavirus-2 (SARS-CoV-2), which has severely affected human lives and the global …

Background: The anxiety caused by the emergence of the novel coronavirus disease
(COVID-19) globally has made many Nigerians resort to self-medication for purported …

Background Vitamin-D is an immune-modulator which might be linked to disease severity by
SARS-CoV-2. Methods Meta-analysis of RCTs and quasi-experimental studies, evaluating …

Purpose Covid-19 is a pandemic of unprecedented proportion, whose understanding and
management is still under way. In the emergency setting new or available therapies to …

Vitamin D is associated with biological activities of the innate and adaptive immune systems,
as well as inflammation. In observational studies, an inverse relationship has been found …

Novel coronavirus (COVID-19) is causing global mortality and lockdown burdens. A
compromised immune system is a known risk factor for all viral influenza infections …

The recent COVID-19 pandemic follows in its early stages an almost exponential expansion,
with the number of cases as a function of time reasonably well fit by N (t)∝ e αt, in many …