Eating processed meat might make asthma symptoms worse, say researchers.
The number of people dying in the Australian city of Melbourne from a rare phenomenon called thunderstorm asthma has risen to eight.
A regular diet of boysenberries might help ease the symptoms of asthma sufferers, according to a New Zealand government-funded study out Monday.
New Zealand researchers said Monday they have discovered new vaccine technology for the treatment of asthma and other allergic diseases.
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