Actually the J&J and AstraZeneca are not traditional vaccines. They work on the same basic principle as Pfizer and Moderna except they use an adenovirus as the vector. They still “trick” your cells into producing the virus proteins.
https://www.nytimes.com/interactive/2020/health/johnson-johnson-covid-19-vaccine.html
Thanks for replying. I think too many people misunderstand the J&J vaccine. They think it’s “traditional”. Simply using a different method to force the body to make the S1 Spike protein creates similar issues. disabled adenovirus With an mRNA payload works about the same. Still a partial response to just one aspect/protein of the virus. There are many who think the S1 was a very poor choice to target the immune response.