/https%3A%2F%2Fmedia.nbcconnecticut.com%2F2021%2F07%2Fgeneric-coronavirus.jpg%3Fquality%3D85%26strip%3Dall%26resize%3D1200%2C675)
Yale Study Looks at Vaccine Effects on COVID 'Long Haulers'
One mystery of COVID-19 continues to be the long-term effects on certain groups of people, the so-called "long haulers". Researchers at the Yale School of Medicine are trying to unlock some of the ...