welcome to health care magic forum,
eosinophillia in blood shows that you are having some kind of allergy
, so as you have mentioned that you are having cough
, so this may be due to some allergens for ex dust, smoke, pollens etc.
and we think that you also may be having other symptoms too with cough such as sneezing
, any discharge through nose, recurrent cough and cold
, so for all these conditions it is better that you should take Homeopathic
medication as it will cure all your symptoms with out any side effects and will bring down your eosinophillia count too.
for more info mail us at firstname.lastname@example.org or visit us at www.drkackerhomeopathy.com