A Randomised Controlled Trial of Nasal Immunisation with Live Virulence Attenuated Streptococcus pneumoniae Strains using Human Infection Challenge https://www.medrxiv.org/content/10.1101/2023.04.14.23288224
A Randomised Controlled Trial of Nasal Immunisation with Live Virulence Attenuated Streptococcus pneumoniae Strains using Human Infection Challenge https://www.medrxiv.org/content/10.1101/2023.04.14.23288224