Hey there!
Eosinophils are indicative of Allergic reaction if all other cbc parameters are normal.
Shortness of Breathe is a common allergic symptoms ranging from seasonal allergies to asthma.
I need detailed history, examination and other tests to be done to ascertain the diagnosis.
Next Steps
Consult a physician close to your place or consult online for more information.
Health Tips
Do not panic! But take symptoms seriously as sometimes allergic reactions are severe.