I read that at least this one is a traditional vaccine that does not mess with your RNA/DNA. Not that I plan on taking it. But it may be better than the others.
“I read that at least this one is a traditional vaccine that does not mess with your RNA/DNA.”
Yes it uses a traditional (decades old) approach. A known safe adenovirus is used, and they graft a characteristic spike protein from the COVID-19 virus onto it, so the immune system learns to recognize it.