What are the future prospects for the prevention and cure of Blue Lyme Grass allergies?

The pursuit of a cure for allergies, including Blue Lyme Grass allergies, is a prominent area of scientific and medical research. As of now, there is no definitive cure for these allergies, but significant progress is being made. This includes better understanding of the immune system's response to allergens and the development of new treatments to lessen allergic reactions.

Protein immunotherapy, which involves slowly increasing exposure to the allergen to desensitize the immune system, is one of the promising solutions being explored. Though this treatment has mostly seen application with food allergies, its principles could also apply to environmental allergies such as Blue Lyme Grass.

Moreover, researchers are also investigating the genetic basis of allergies, hoping that genetic therapy could eventually provide a long-term solution. However, this is still in the experimental stage and much more research is needed.

As for prevention, developing strategies to minimise exposure to the allergen is the most practical method today. This involves figuring out when and where the Blue Lyme Grass pollen levels are highest and avoiding those situations. Direct exposure to skin and eyes could also be minimized by wearing appropriate clothing and eyewear when needed.

Over-the-counter allergy medications, such as antihistamines and nasal sprays, continue to improve and are becoming more targeted, efficient, and with fewer side effects. Future allergy treatments may come in more convenient and efficient modes of delivery such as patches and implants.

In summary, while we may not yet have a cure for Blue Lyme Grass allergies or any other allergies, the future looks promising with ongoing research and development in genetic therapy, protein immunotherapy, and modern medicinal drugs. Meanwhile, effective prevention strategies are our best approach.