David F. Erb

Non-typeable Haemophilus influenzae-Moraxella catarrhalis vaccine for the prevention of exacerbations in chronic obstructive pulmonary disease: a multicentre, randomised, placebo-controlled, observer-blinded, proof-of-concept, phase 2b trial.

E. Kerwin, H. Watz, F. Maltais, 2022, The Lancet. Respiratory medicine.