Science & Technology
‘Immune distraction’ from previous colds leads to worse COVID infections
Portrait of a mid adult caucasian woman in her late 30s coughing or sneezing into a tissue. The woman is clearly feeling unwell and suffering from cold or flu-like symptoms. She is wearing casual clothing, has her brown hair tied back, and is sitting in her modern bedroom. Used tissues are strewn here and there. (Getty Images photo)