Spike Protein Crossing the Blood-Brain Barrier = Mad Cow Disease Research article on RNA vaccines and the risk of Prion disease: https://files.constantcontact.com/daa02ded201/65939165-b57c-4a51-84f7-51fe8b6bee16.pdf Original video sources here: https://www.bitchute.com/video/DFtHaGWo3z9N/ https://www.bitchute.com/video/w8Obuyz6sw6Z/ https://twitter.com/heidegger79/status/1403073679945314309 Please visit my other channels: https://www.bitchute.com/channel/P2BZo83dsHwd/ https://www.youtube.com/channel/UCSOBDo6BvbrAKEQDizHOjjA https://brandnewtube.com/@MelissaLev https://ugetube.com/@Melissa%20Lev https://www.brighteon.com/channels/melissalev https://bittube.tv/profile/MelissaLev https://worldtruthvideos.org/@MelissaLev https://ourtube.co.uk/@MelissaLev