portrait of a disgruntled young caucasian brunette wiping her nose with a handkerchief. light blue background. the

allergy virus handkerchief woman influenza snots sneeze problem disease flu female redness asthmatic allergic treatment face portrait spring young pollen protection indoor sensitive infection danger pandemic concept prevention caution annoyance irritation syndrome medical asthma respiratory risk studio caucasian viral attention antiallergic infect medicine brunette beautiful sick epidemic illness