The emergence of SARS-CoV-2 variants raises concerns about their resistance to
neutralizing antibodies elicited from previous infection, or from vaccination. Here we …

Since the first case of COVID-19 in December 2019 in Wuhan, China, SARS-CoV-2 has
spread worldwide and within a year and a half has caused 3.56 million deaths globally. With …

Links between environmental conditions (eg, meteorological factors and air quality) and
COVID-19 severity have been reported worldwide. However, the existing frameworks of data …

Nosocomial severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections
have severely affected bed capacity and patient flow. We utilized whole-genome …

Differences in the demographic and clinical characteristics of patients infected with the
Alpha and Delta SARS-CoV-2 variants of concern in a large region of Southern Italy were …

Context.—Emerging evidence shows correlation between the presence of neutralization
antibodies (nAbs) and protective immunity against severe acute respiratory syndrome …

Monitoring of SARS-CoV-2 in wastewater (WW) is a promising tool for epidemiological
surveillance, correlating not only viral RNA levels with the infection dynamics within the …

Background The COVID-19 pandemic was of major concern in Greenland. There was a high
possibility of rapid transmission in settlements, and an increased risk of morbidity and …

Since the start of the pandemic, SARS-CoV-2 has infected almost 200 million human hosts
and is set to encounter and gain entry in many more in the coming months. As the …

SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) is the causative agent of
the COVID19 pandemic. The SARS-CoV-2 genome encodes for a small accessory protein …