@Cleavon_MD 7 year-old Logan had COVID. Then 6 weeks later he began vomiting, then his feet & hands swelled and he developed a rash. Thankfully he survived. https://bit.ly/3hHSbN5
★@investigatencov 【参考】新型ウイルス変異種について解説した記事(英語) What we do and don't know about new Covid mutations https://bit.ly/3hGivqJ 記事によると、たとえ変異種が従来種と死亡率が大差なくても、変異種は大きな被害を引き起こすようです