Ridiculous pap....there is no "suddenly" about numerous, double blind trials. And your implication that ecinachea has not been studied is absurd. If it could be demonstrated that it has any of the effects you claim, then it would be medicine. But the facts show it has no effectiveness above placebo. So your anecdotes are worth nothing to anyone but you and homeopathic scam companies who exploit a 100 year old law to lie to people and to part gullible fools with their money.
Sorry but youre wrong.
Echinacea for the Common Cold
"Studies have had mixed results. Extracts of echinacea do seem to have an effect on the immune system, your body's defense against germs.
Research shows it increases the number of white blood cells, which fight infections. "
Haha, all you did was just repeat a claim .in reality, the studies show that constant use of echinacea results in MORE colds and flu:
The cold facts about echinacea
And you undermine your own point, anyway. The studies of its effectiveness on alleviating cold symptoms (not preventing colds, please try to keep your facts straight) are "mixed at best". Real medicines don't produce study results that are "mixed at best". They produce a clear signal that shows us their effectiveness over placebo.