I have no sauce yet but this is first hand information from Russian citizens.
The girl I work with is from Russia her entire family lives there.
Putin never allowed any vax from Pfizer or Moderna in Russia. They developed their own vax called Sputnik 4 Covid Vax. She said it was the traditional vax.
The developer was killed and they are still investigating.
We both think it is probably Big Pharma or US Government.
She also stated this.
Also as I am reading. There were terrorist attacks in Bryansk, which is Russian territory. They found NATO weapons there.
She is still digging and more will be updated.
I saw (posted on here) an interview with a guy who I think was from US and is now in Russia. he said he faught with Ukrainian army but only to infiltrate and get info and evidence of war crimes, a self proclaimed spy, then went to Russia. He had videos etc. HE called HIMSELF communist. What does this guy have to do with the murdered scientist?
Just posted what her family is sharing.
She was talking about two incidents. Read above.