Related Clues:

• Blessed outburst?
• Sound evoking "Gesundheit!"
• Pollen season sound
• Sound muffled by a handkerchief
• Sound of an allergic reaction
• A paper hanky, some say, needed after this?
• Symptom of cold one hears being discussed loudly
• A time I endlessly shivered, producing sneeze
• Being discussed perhaps out loud, hay-fever sufferer may interject this
• A hanky some may call for, expecting this?
• The sound of a sneeze and the sound of what's needed!
• Sneeze that demands just one hanky, we hear
• Sound of explosion unresolved, drunkard may declare
• A paper hankie, some say, needed after this?
• Overheard a complete fabrication twice over in 8 down