In the US starts mass trials of the vaccine. As a result of the drug against the «swine flu» will appear at the end of the year. In 1976, the US carried out immunization against «swine flu». Moreover, on a mandatory basis. However, as a result of the mass vaccination several people have died from the so-called Guillain-Barre syndrome, which causes partial or complete paralysis. And 15 percent of patients with this diagnosis remain residual paralysis.
More information about swine flu in 2016 — here!