If you're worried your child's sniffles may be something more serious, you can find out at a free event next Friday. Covenant Health is hosting a free allergy and asthma fair ahead of the start of the new school year. Visitors can learn how to take control of allergies and get injections for them. Nurses will also be on hand to give simple exams and educate patients on the symptoms and dangers of asthma. The fair is from 10am till noon, next Friday August 11th at Covenant Health Southwest Medical Park in the first floor lobby.