10% of the population of the world is under quarantine. 20% of the manufacturing capacity of the world is shut down. This is a horrible event that will cause consequences for generations.
Regarding vaccination for SARS-CoV, China definitely did vaccinate people for SARS, although this is long before the new law went into effect.
https://www.newscientist.com/article/dn4417-china-to-give-first-sars-vaccine-to-people/
https://www.cbsnews.com/news/china-to-test-risky-sars-vaccine/
https://www.chinadaily.com.cn/english/doc/2005-08/06/content_466753.htm
How many we don't know. It's unlikely China will tell the truth.
Thanks for the shout out again. I am very glad to have added to your understanding of this tragedy with the research I managed to get in.
Be well.
RE: Only 30% - 50% of the Covid19 test kits work