Autumn is also allergy season for those sensitive to ragweed. "A spike in ragweed tends to mark the informal start of the fall allergy season, which typically begins in mid-August," Dr. Rachna Shah, ...

The relationship between the southern Brazilian tropical Atlantic lowland rain forest and modern pollen rain was studied by pollen traps. The study was carried out on a one hectare plot undisturbed ...

Allergy sufferers in Hamilton will experience heightened symptoms in the coming weeks as warmer weather results in more tree ...

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From hikers and bikers, to HAM radio enthusiasts, everyone is talking about allergies. "We were just sitting here, and I was saying I forgot to take an allergy pill this morning. Because of all ...

A UK teacher fears her honeymoon flight could be her last as an airline has allegedly vowed to continue serving nuts despite her deadly allergy. “I thought Qatar Airways would be more ...

Southcentral Alaska has exceptionally high amounts of tree pollen in the air right now, triggering allergies for sensitive Alaskans. Anchorage pollen count stations show high pollen counts from ...

Tree pollen is prevalent in spring, grass pollen in summer, and ragweed in fall. In addition to taking antihistamines this allergy season, other remedies include nasal irrigation, air filters and ...

Aerobiology Research Laboratories based in Ottawa gathers ... “Toronto is ragweed heaven. So if you have a ragweed allergy and you live in Toronto, it’s always going to be a horrible time of year for ...

"Ragweed is the most common pollen present at that time of the year." However, research has suggested that allergy seasons are getting longer and worse. "Allergy season is getting longer -- in ...