Brits are bracing themselves against a triple threat this winter as cases of the new XEC variant of Covid-19 rise, coinciding with low flu jab uptake and an increase in respiratory syncytial virus (RSV) infections. The symptoms of these illnesses may appear similar on paper, but a study from the University of Southern California has pinpointed the exact sequence in which Covid-19 symptoms typically occur, potentially aiding in distinguishing it from other winter ailments. Experts have advised

Tag-uri: Coronavirus