For the manufacturing vaccine against any strain are needing two years plus a time for the manufacturing this vaccine.

 Thus any vaccination against flu and theoretically is not having , but if is a free calls for vaccination,thus someone  need this, benefit, ..And you need to think about this. Therefore for immunity support is on the high level are need constant contact with infection, much energy, as activation of energy centers, good adaptation ability of organism as widening adaptation.

And lots of disease which we are are not tied with immunity are being his problems.As oncology, granuloma in a teeth root, appendicitis. Any infection, inflammation display in tie of immunity lowering.A how displays teeth granuloma? When a insufficient a blood inflow to this place and this is happens in vessels narrowing.As a goes edema of mucus, vessels are over pressing , blood current destroying . And infection entered, local immune cells are not coping, but blood is bad to do and inflammation is possible.And to fight this you need to support a local immunity as right, and blood supply for all organs is enough, and keep ,that edema not having, loading as and muscle,which causes a over pressing vessels and blood flow is destroy.