hayfever

Philippines
January 31, 2007 9:44pm CST
what causes hayfever and other allergies???
1 person likes this
1 response
vanities
@vanities (11395)
• Davao, Philippines
2 Feb 07
as far as i can remember through an article in a magazine...ot is due to some pollen, dust mites or anything that enters the system of human body which produces a reaction..