“Viral and infectious illnesses can exert profound and enduring effects on health and well-being. In the aftermath of SARS-CoV-2 infection, post-acute sequelae, …referred to as Long COVID, [are] affecting more than 400 million people and contributing to estimated annual economic costs exceeding $1 trillion.” Current status and future perspectives on the mechanistic and pathophysiological understanding of long COVID https://www.nature.com/articles/s43856-025-01300-z #CovidIsNotOver