One of the most important truths that are obfuscated by Pharmafia’s propaganda machine: not only vaccine safety is very poorly studied, but there has been done precisely 0 (zero) research on the cumulative and synergetic effect of all the shots in the various vaccine schedules enforced by governments around the world.
Meaning that we know jack-shizzle about their combined effect.
Here’s an example of how that plays out against vaccines and serial dupes.

Serial Vaccination and the Antigenic Distance Hypothesis: Effects on Influenza Vaccine Effectiveness During A(H3N2) Epidemics in Canada, 2010–2011 to 2014–2015

Danuta M. Skowronski, Catharine Chambers, Gaston De Serres, Suzana Sabaiduc, Anne-Luise Winter, James A. Dickinson, Jonathan B. Gubbay, Kevin Fonseca, Steven J. Drews, Hugues Charest, Christine Martineau, Mel Krajden, Martin Petric, Nathalie Bastien, Yan Li, Derek J. SmithAuthor NotesThe Journal of…