美国的诺如病毒 – 2 级
03-01-2025 15:00
诺如病毒正在美国迅速蔓延。12 月的一周内就出现了 91 例病例，比往常多得多。
这种病毒会让人感到恶心、呕吐、腹泻和胃痛。大多数人很快就会好转，但小孩和老人如果失水过多，就会病入膏肓。为了阻止病毒感染，请用肥皂和水洗手，因为消毒剂效果不好。清洁准备食物的地方，生病时要小心，因为即使症状停止几天后也可能传染。
流感、COVID-19 和 RSV 也在传播。疫苗是保证安全的最佳途径。口罩和检测也很有帮助，尤其是对于可能会大病一场的人。
您可以在三级部分观看原始视频。
诺如病毒有哪些症状，可以采取哪些预防措施来防止其传播？
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