https://blogs.mercola.com:443/sites/vitalvotes/archive/2017/07/21/could-cows-be-the-vaccine-factories-of-the-future.aspxAs research continues on an ever-elusive HIV vaccine, scientists report that they believe cows’ natural immunity to HIV may be the answer they need. According to Stat News , when cows are injected with HIV their immune systems automatically developenCommunityServer 2008.5 SP1 (Debug Build: 31106.3070)