https://twitter.com/DrJohnB2/status/1455246738881712132

(1/3) The risks behind the widespread use of siliconized syringes in the healthcare practice:

https://journalretinavitreous.biomedcentral.com/articles/10.1186/s40942-021-00338-0

Agitation of a siliconized syringe leads to silicone oil (SO) release. SO can trigger various pathogenic processes associated with inflammation & autoimmunity.

2/3) "We strongly recommend that every healthcare professional be aware of the use of silicone oil in the syringe manufacturing process …"

(3/3) I expect that the amount of silicone oil released is dependent on the type/brand of syringe. It would be necessary to examine a large number of different syringes in this respect.

Maybe the silicon oil is an additional risk factor for the harmfulness of vaccinations?