Abstract
[...] To assess how COVID-19 crisis affected aeroallergen AIT prescription patterns during the lockdown period and the following post peak period, we collected real world data from doctors in Spain and France [...].Key Messages:• COVID 19 crisis reduced the number of patients attended in allergy departments• Aeroallergen immunotherapy prescriptions decreased during the COVID-19 pandemic• Among SCIT prescribers, an increase in SLIT prescriptions has been recorded