Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a positive-sense and single-stranded RNA virus that has caused the current ongoing coronavirus disease 2019 (COVID-19) pandemic. After ...
Objective To quantify the association between physical activity and risk of SARS-CoV-2 infection, COVID-19-associated hospitalisation, severe illness and death due to COVID-19 in adults. Design A ...
Infectious disease is the cause of a good deal of morbidity and mortality among individuals in the community and hospitals. While much of it is sporadic and isolated, most infections tend to spread, ...