According to mercola.com:
There is some evidence that flu shots cause Alzheimer’s disease, most likely as a result of combining mercury with aluminum and formaldehyde. Mercury in vaccines has also been implicated as a cause of autism.
Three other serious adverse reactions to the flu vaccine are joint inflammation and arthritis, anaphylactic shock (and other life-threatening allergic reactions), and Guillain-Barré syndrome, a paralytic autoimmune disease.
One credible hypothesis that explains the seasonal nature of flu is that influenza is a vitamin D deficiency disease.
Is anyone surprised that our benevolent government encourages everyone to get a flu shot each year? The same government that is bought and paid for by the same companies that produce this very dangerous “vaccine”.