The number of new allergy medicines in the last decade was 10. https://www.centerwatch.com/drug-information/fda-approved-drugs/medical-conditions/ https://www.

The number of new allergy medicines in the last decade was 10. https://www.centerwatch.com/drug-information/fda-approved-drugs/medical-conditions/ https://www.centerwatch.com/drug-information/fda-approved-dr...