Happy Face https://cen.acs.org/pharmaceuticals/drug-delivery/Without-lipid-shells-mRNA-vaccines/99/i8 Sad Face https://www.barnhardt.biz/2021/08/11/thermonuclear-for-aggressive-distribution-september-arsh-2016-article-on-moderna-that-is-one-of-the-most-damning-things-i-have-ever-read/