An article published in Clin Cosmet Investig Dermatol. 2019; 12: 181–192, titled ''Treatment-resistant atopic dermatitis: challenges and solutions' authored by Brian B Johnson, Abigail I Franco, Lisa A Beck and James C Prezzano mentioned first line systemic therapy for moderate to severe atopic dermatitis in adult is Dupilumab. Then what will be the first line systemic therapy in a chlidren aged below 2 years with moderate to severe atopic dermatitis?. Is it short course systemic corticosteroid?