Science Friday

It’s been five years since the first laboratory-confirmed case of COVID-19 in the U.S., a bleak milestone in the early days of a pandemic that touched the lives of everyone. For the lucky ones, the virus mainly meant more precautions: mask-wearing, the occasional COVID test. But for others, a COVID-19 infection turned into long COVID. This is a chronic condition that lingers long after a COVID infection, and can reduce one’s ability to live their day-to-day life.It’s been estimated that about 400 million people worldwide have had long COVID. Some researchers say that number is much higher. But there’s a lack of research on successful treatments for long COVID.Some patients living with the condition have taken things into their own hands. A recent investigation documented the experiences of 13 long COVID patients who tried taking Paxlovid for longer than the typical 5-day course. The patients had mixed results, adding to a growing body of evidence that there will not be one silver bullet for treating the condi