Hey Scientists,
today I explain how allergies originate and what is happening with the immune system when allergens are considered "enemies". Many people suffer from hay fever, pollen or food/animal allergies. Here, I use pollen as an example for the allergic reaction.
Chemistry behind hay fever:
https://www.compoundchem.com/2014/06/...
Great and very detailed Video:
• Allergens and Allergic Reactions
Cheers,
Henrik