A paper published today in Nature shows how chemicals in the areas surrounding tumors—known as the tumor microenvironment—subvert the immune system and enable cancer to evade […]
The new Guidelines on Physical Activity and Sedentary Behaviour published by the World Health Organization are notable for what is missing: the minimum time for an […]
When the COVID-19 pandemic began, not much was known about SARS-CoV-2 (the coronavirus) and its survival in food, on various materials and on surfaces. Since then, […]
Health workers in eastern DR Congo have begun an Ebola vaccination drive after four cases, two of them fatal, surfaced just three months after the country’s […]