To date, seven identified coronaviruses (CoVs) have been found to infect humans; of these,
three highly pathogenic variants have emerged in the 21st century. The newest member of …

Abstract Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2), has become a global health threat. Although most …

Purpose To report the presence of viral ribonucleic acid (RNA) of severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) in human retina in deceased patients with confirmed …

Purpose To report the ocular characteristics and the presence of viral RNA of severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) in conjunctival swab specimens in a …

Discovered more than 30 years ago, the angiotensin AT2 receptor (AT2R) has evolved from
a binding site with unknown function to a firmly established major effector within the …

In the last two decades evidence has gradually accumulated suggesting that the eye may be
a unique window for cardiovascular risk stratification based on the assessment of subclinical …

ABSTRACT A 53-year-old man presented with acute loss of vision, negative scotoma and
dyschromatopsia in his left eye. He reported contact with people with severe respiratory …

Abstract Coronavirus disease‐2019 (COVID‐19) was declared a global pandemic on 11
March 2020. Scientists and clinicians must acknowledge that severe acute respiratory …

Angiotensin-converting enzyme 2 (ACE2) is related to ACE but turned out to counteract
several pathophysiological actions of ACE. ACE2 exerts antihypertensive and …

Purpose To evaluate the occurrence of retinal microvasculopathy in patients infected with
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and who developed …