Sleepless Nights, Hair Loss and Cracked Teeth: Pandemic Stress Takes Its Toll
Reports are on the rise regarding excruciating headaches, stomach upsets for weeks on end, sudden outbreaks of shingles and flare-ups of autoimmune disorders. A common thread among the complaints, one that has been months in the making, is chronic stress.
Insomnio, pérdida de cabello y rechinar de dientes: cómo superar el estrés pandémico
Un gran número de investigaciones muestra que los altos niveles de estrés durante un tiempo prolongado pueden alterar drásticamente los sistemas del cuerpo.
Corralling the Facts on Herd Immunity
The term “herd immunity” has found its way into politicized discussions about how to overcome the COVID-19 pandemic. But what does it actually mean? And does it work?