Original sentence: In the late 1980s and early 1990s EBV became the favoured explanation for the current round of medical hysteria, the yuppie flu, or chronic fatigue syndrome.Most people become infected with EBV, which is often harmless.The Epstein-Barr virus (abbreviated EBV) is a virus of the herpes family (which includes Herpes simplex virus and cytomegalovirus), and one of the most common viruses in humans.The debate lasted for several years
Edited sentence: In the late 1980s and early 1990s EBV became the favoured explanation for the current round of medical hysteria, the yuppy flu.Most people become infected with EBV sometime, which is often harmless.The Epstein-Barr virus (abbreviated EBV) is a virus of the herpesvirus family (which includes Herpes simplex virus and cytomegalovirus), and one of the most common viruses in humans.The debate lasted for several years, before the yuppy flu hysteria disappeared, to be replaced by carpal tunnel syndrome