More relief options may be available for hay fever sufferers

There is more to seasonal allergies than a little congestion and sneezing. If you notice eating watermelon, cantaloupe or avocado make you cough and itch, it may be a symptom of ragweed allergy. But more help might be on the way for some of the 23 million hay fever sufferers.
Source: ScienceDaily Headlines - Category: Science Source Type: news