I had reactions but not the stomach issues. Look at my previous post to give you my history. It’s now 11 months since my first and only vaccine from the GSK shingles vaccine . I will never get the second shot and was advised to not get any further vaccinations of any type including COVID.
The manufacturer’s lack of response and blatant avoidance to my direct inquiries and also subrosively are boardering on criminal . I look at this site with much dismay.
There are people who comment as if they are minions of GSK , why is that? The site is promoted as a resource which is contrary to my experience.
I see very little information that has been of any assistance.
Good luck, but you must look elsewhere, there are a number of studies from the UK which have been helpful.