It's no surprise then, that disease severity is proportionate to the lung findings.

理所当然，疾病的严重程度与双肺的改变程度成正比。

One vital factor which predicts disease severity is how far viral particles make it into a person's lungs.

预测疾病严重程度的一个重要因素是病毒颗粒进入人体肺部的距离。

Basically, the vaccine enhanced the disease's severity because it produced the wrong kind of immune response in the children.

疫苗增加了疾病的严重程度，因为它在孩子体内产生了错误的免疫应答。

Factoring in acute disease severity, the researchers found those initially hit hardest with COVID-19 did experience greater long-term risk for blood clotting events.

考虑到急性疾病的严重程度，研究人员发现那些最初受 COVID-19 打击最严重的人确实经历了更大的血液凝固事件的长期风险。