T cells, biology textbooks teach us, are the soldiers of the immune system, constantly on the ready to respond to a variety of threats, from viruses to tumors. However, without rest and maintenance T cells can die and leave their hosts more susceptible to...
Throughout history, mass gatherings such as collective rituals, ceremonies, and pilgrimages have created intense social bonds and feelings of unity in human societies. But Yale psychologists wondered if modern day secular gatherings that emphasize...
A new study by investigators at the Yale Center for Outcomes Research and Evaluation (CORE) and Harvard shows the Omicron variant of the COVID-19 virus caused more excess deaths in just eight weeks than the Delta variant caused in its entire 23-week...