Follow-up of Study AN004T to Assess the Persistence of AllerT Efficacy During the 2nd to 4th Season After Treatment Study aiming to evaluate the efficacy of a 2-month pre-seasonal treatment with an AllerT 50 µg or 100 µg maintenance dose administered in previous study AN004T in reducing symptoms of alle...

• Country Denmark, France, Latvia, Lithuania, Poland, Sweden, Switzerland
• organs None
• Specialty None