The American Lung Association's annual report indicates Indiana's annual air quality is improving.
Enterovirus D68 has been reported in eight states, including Indiana.
The longer winter delayed pollination for most trees, making season allergies worse for many people.
Allergists across the country are resisting the conventional wisdom that kids should steer clear of microbes thought to induce allergies.
The data show that the number of Hoosier children suffering from asthma has spiked in the last five years.