Experts: Autumn allergy season will be in "full force" this year

You may feel it already - your allergies acting up.
Health experts now predict the autumn allergy season will be in "full force" this year.
They say ragweed, in particular, is set to produce high levels of pollen over the next few weeks.
They also say climate change is a factor because since the first frost will be later, the allergy season is longer.