Please, if you read the above, then do yourself a favor and read the following article:
https://www.verywellhealth.com/vaccine-additives-and-preservatives-2633691

Everything is toxic if you take too much, water is toxic if you drink too much. The levels of the additives and preservative in vaccines are extremely low. For instance, you are probably exposed to more formaldehyde in everyday objects and building materials around you now than you are in vaccines. It's used in personal care products (cosmetics) too.