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COVID-19 is a highly contagious disease caused by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), an enveloped positive stranded RNA virus and the third member of the family Coronaviridae which has emerged as a zoonotic infection. The…

As the Coronavirus disease 2019 (COVID-19) pandemic has spread globally, with no effective treatment or vaccine yet available, governments in many countries have put in place social interventions to control the outbreak. The various lockdown measures…

Airborne transmission is one of the routes for the spread of COVID-19 which is caused by inhalation of smaller droplets1 containing SARS-CoV-2 (i.e., either virus-laden particulate matter: PM and/or droplet nuclei) in an indoor environment. Notably,…

WHO's action on protecting and promoting the health of workers is mandated by the Constitution of the Organization and a number of resolutions of the World Health Assembly. Recognizing that occupational health is closely linked to public health and…

No abstract available. Article truncated after 150 words. The recent COVID-19 pandemic brought to mind the Oscar Wilde quote, “An expert is an ordinary man away from home giving advice” (1). COVID-19 advice has flooded my inbox and dominated news…

This reflective essay seeks to share the authors’ thoughts and feelings on the impact of COVID 19 on the general teaching and learning strategies, theories and practices in the small kingdom of Eswatini in Southern Africa. Coming from varying…

The COVID-19 pandemic has caused high mortality rates among older people, and in order to avoid a healthcare system crisis, almost all countries worldwide have adopted social isolation measures to prevent the spread of the disease. However, in…