54KiB, 888x400, Coronavirus-vaccine-2.jpg View SameGoogleiqdbSauceNAO Anonymous Tue 11 Aug 18:15:44 2020 No.11997770 ViewReplyOriginalReport Quoted By: If old people don't respond well to vaccinations because of immunosenescence, and old people are the ones dying from corona, then how much effect will a vaccine really have???