Researchers are set to discuss and make recommendations on the safety and efficacy of oral tablets used to treat ragweed allergy symptoms during a public meeting of the Allergenic Products Advisory Committee organized by the Food and Drug Administration (FDA). There is more to seasonal allergies than a little congestion and sneezing. Read more about allergies and how to beat them. 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. 'The