vaccine technology

No.13993669 ViewReplyOriginalReport
Which kind of vaccines are more safe and have less side effects and why?

whole-virus inactivated vaccine (like https://en.wikipedia.org/wiki/Valneva_COVID-19_vaccine)

or

protein subunit vaccine (https://en.wikipedia.org/wiki/Novavax_COVID-19_vaccine)

t. i'm not so smart sorry :(