None of the Covid vaccines in use that I'm aware of are "spike protein injections". Pfizer's and Moderna's are mRNA technology. AstraZeneca's, J&J's, and the SputnikV are viral vector technology. Sinopharm's, Sinovac's, and an Indian-developed vaccine are inactivated virus technology. None inject spike proteins. I could go farther into the basics of how each work, but my point is that Ethan Huff and Health.news, whoever they are, demonstrated utter ignorance of the technologies used by the several Covid vaccines currently in use, in the title of the article!