March Madness is just around the corner, and the excitement is palpable as fans gear up for the 2025 NCAA Men's Tournament. With the bracket finally released, this article will guide you through the ...

中国疾控中心研究员常昭瑞介绍，3月诺如病毒仍在流行，感染诺如病毒后最常见症状为呕吐和腹泻，其次为恶心、腹痛、头痛、发热、畏寒和肌肉酸痛等。通过粪口途径传播，包括食用被病毒污染的水和食物，直接接触吐泻物、间接接触被污染的环境或物体表面以及摄入含有诺如病毒的气溶胶等。