RE: Half of parents think the flu shot causes the flu, study reveals

[ura-soul]

This gov document (removed from the gov website but visible in the archive) shows that vaccine 'shedding' is a real phenomena - it involves those who are vaccinated spreading the disease to unvaccinated people.

https://web.archive.org/web/20150807035230/http://www.fda.gov/downloads/BiologicsBloodVaccines/Vaccines/ApprovedProducts/UCM259175.pdf