"...Homeopathy has historically been associated with allergy treatment. This article reviews evidence from controlled trials for the use of homeopathy in respiratory allergies. Several clinical trials, many of which were published in 'high impact' conventional medical journals, describe significant effects of homeopathic treatment in allergic patients....
“The researchers concluded: ‘Basic in vitro experimental studies also provide evidence that the effects of homeopathy differ from placebo.’...”
The study was published in Alternative Medicine Review (A review of homeopathic research in the treatment of respiratory allergies. Alternative Medicine Review, 2010;15(1):48-58)