In their impressive meta-analysis, Cheng and colleagues find no meaningful evidence for the impact of psychosocial interventions that could be used in primary care situations to […]
German firm BioNTech warned Tuesday there is no data backing the “safety and efficacy” of delaying the second shot of its COVID-19 vaccine beyond three weeks, […]
The COVID-19 pandemic brought the global tourism industry to a screeching halt in 2020. With vaccines starting to be rolled out, there is hope international travel […]