Worldwide, over 694 million people have been infected with SARS-CoV-2, with an estimated
55–60% of those infected developing COVID-19. Since the beginning of the pandemic in …

Background Coronavirus disease (COVID-19) is the pandemic caused by SARS-CoV-2 that
has caused more than 2.2 million deaths worldwide. We summarize the reported pathologic …

Background Naming a newly discovered disease is a difficult process; in the context of the
COVID-19 pandemic and the existence of post-acute sequelae of SARS-CoV-2 infection …

The severe acute respiratory syndrome Coronavirus-2 (SARS-CoV-2) pandemic has had
devastating effects on global health and worldwide economy. Despite an initial reluctance to …

Abstract SARS-CoV-2, although not being a circulatory virus, spread from the respiratory
tract resulting in multiorgan failures and thrombotic complications, the hallmarks of fatal …

As of May 2022, there have been more than 527 million infections with severe acute
respiratory disease coronavirus type 2 (SARS-CoV-2) and over 6.2 million deaths from …

Water-borne pathogenic diseases significantly threaten human health and the global
economy, and traditional water disinfection strategies such as chlorination or membrane …

Severe coronavirus disease in neonates is rare. We analyzed clinical, laboratory, and
autopsy findings from a neonate in the United States who was delivered at 25 weeks of …

Background Autopsy studies have provided valuable insights into the pathophysiology of
COVID-19. Controversies remain about whether the clinical presentation is due to direct …

SARS-CoV-2 is the viral agent of COVID-19, a pandemic that surfaced in 2019. Although
predominantly a respiratory ailment, patients with COVID-19 can have gastrointestinal (GI) …