Here's more detail about the use of Fetal Bovine Serum in lab meat production. Warning: graphic description of its extraction in the article. https://slate.com

Here's more detail about the use of Fetal Bovine Serum in lab meat production. Warning: graphic description of its extraction in the article. https://slate.com/technology/2017/07/the-gruesome-truth-about-lab-grown-meat.html https://slate.com/technology/2017/07/the-gruesome-truth-abou... Apparently at least one company has adopted an alternative: https://www.livekindly.co/meatable-slaughter-free-lab-grown-clean-meat/ https://www.livekindly.co/meatable-slaughter-free-lab-grown-...