my son showed all the signs of classic food allergy before he 3 months old.
I dont think its the vaccines that cause allergies.
I do think that vaccines will cause severe problems for a small percentage of the population, but does not completely explain the sudden rise in autism and allergies.
for us its a herditory , my grandfather had life long ezcema as his wet nurse couldnt cover every feed, so he was fed wattered down evaporated milk.
allergies are globel, and so it points to our environment changing. spring comes very early these days!
the last 100 yrs has seen huge changes with infant feeding, as well as a vast chance in our food production.
a other cause could be the way our food is grown.
changing the structure of our food, and mixing it with others. changing protein as a cause is interesting, but doenst completely cover the vast rise in allergies.
avoidance does seem to be a cause of allergies, and explains the rise of non herditory food allergies in our new generation.
its too simplistic to give one cause, when is obviously has many causes. its not simple.
if it was a safe long term cure, or lifestyle change would be possible.
have to add, allergies are depressing , worrying and stressful.