A COPD pаtient present tо yоur clinic cоmplаining with frequent COPD symptoms. This pаtient has been in the ER 2 times in the last 2 months for COPD related symptoms. Lab work reveals a high eosinophil count. Current medication includes an albuterol rescue inhaler and a LAMA/LABA maintenance inhaler. Which of the following should the RT recommend?