A study in China showed that 5% of cases were admitted to intensive care, 2.3% required respiratory assistance and 1.4% died.
Utafiti mmoja nchini Uchina ulipata kuwa asilimia 5 walilazwa katika vitengo vya watu walio katika hali mahututi, asilimia 2.3 walihitaji mashine za kusaidia kupumua na asilimia 1.4 walifariki.