I don't know. I'd be very suspicious. The Russian vaccine might have anti-MSM bullshit factor in its gene modifier bit.
We don't want the world waking up to the bullshit all at once, do we?
Haha! - but can you imagine the terror in certain circles? "What's in it?" "Putin will try to destroy the Rainbow movement with it!" "It'll make us less concerned about Global Warming issues!" "The vaccine will be anti-Satanic!!!!!!"