I think we are overlooking something very important with what is happening with regards to this year's flu vaccine.
The flu shot 'enthusiasts' who have received the shot are 'boasting' that although 'they are getting sick' after the shot, they are "less effected" by the more potent 'B'strain of this years flu, when compared to their non flu vaccinated counter parts.
They may actually have it 'partly correct'. However, I doubt very seriously, that they have actually been tested for either strain when making their 'claims'. What these flu shot recipients don't understand, is that 'THEY' are most likely the incubators, and carriers of the more deadly / powerful strain and that 'they' are spreading it to both flu vaccinated and non flu vaccinated people.
This is exactly what happened during the first world war when the US government, a.k.a. US Army, gave what was 'claimed to be' a smallpox vaccine to troops just before they departed for their training in Spain. The vaccine recipient was the incubator for a deadly strain of influenza that the US soldiers passed to one another on troop ships on the way to Spain. Once in Spain, they continued to spread the new strain onto the battle field, then throughout Europe, then to USA when these carriers came back to the USA. The spread path of the Spanish flu is well documented.
Now in 2017 / 2018, it has been well documented that people who have received this years flu shot have absolutely been spreading the more deadly / powerful strain to others. As reported @ Natural News where a mother died when she contracted the flu from her recently flu vaccinated counterparts. Nobody so far, has put 2 and 2 together on this years flu vaccine.