Concept: 2019-20 coronavirus outbreak
WHO press conferences drew longer viewing and more comments
How WHO YouTube press conferences engaged audiences during the pandemic
COVID-19 changed emergency department care patterns in Germany
How emergency departments adapted operationally and psychologically during COVID-19
Rohingya refugees showed strong natural immunity and fading vaccine immunity
Antibody responses to COVID-19 infection and vaccines in Rohingya refugee camps
Book review examines institutions and epidemic control across centuries
How societies have managed epidemics through institutions over seven centuries
