The impact of COVID-19 on hay fever treatment in Japan: A retrospective cohort study based on the Japanese claims database
Clin Transl Allergy. 2024 Sep;14(9):e12394. doi: 10.1002/clt2.12394. ABSTRACT BACKGROUND: Hay fever (HF) presents with various symptoms, including allergic conjunctivitis and rhinitis, and requires cross-organ treatment. …