英国警告诺罗病毒爆发;在症状结束48小时后留在家中阻止传播。 UK warns of norovirus outbreak; stay home 48 hours after symptoms end to stop spread.

联合王国卫生安全局警告发生诺罗病毒爆发,敦促人们在症状结束后48小时留在家中,以防止传播。 The UK Health Security Agency warns of a norovirus outbreak, urging people to stay home for 48 hours after symptoms end to prevent spread. 与流感或Covid无关的高度传染性病毒导致呕吐和腹泻,并通过接触、受污染的表面或被感染者处理的食物传播。 The highly contagious virus, unrelated to flu or Covid, causes vomiting and diarrhea and spreads through contact, contaminated surfaces, or food handled by infected individuals. 使用肥皂和暖水洗手至关重要, 因为酒精消毒剂不起作用。 Handwashing with soap and warm water is essential, as alcohol-based sanitizers don’t work. 大多数人在2至3天内在休息和体液补充后恢复,但如果呕吐物含有血液或看起来黑暗或绿色,则寻求医疗帮助。 Most recover in two to three days with rest and hydration, but seek medical help if vomit contains blood or appears dark or greenish.