Area of research
Epidemiology · Microbiology
Research interest
Research interests include Pneumonia and Respiratory Infections, Respiratory viral infections research, Bacterial Infections and Vaccines, and Influenza Virus Research Studies.
RSV and rhinovirus increase pneumococcal carriage acquisition and density, whereas nasal inflammation is associated with bacterial shedding
Essential role of proline synthesis and the one-carbon metabolism pathways for systemic virulence of <i>Streptococcus pneumoniae</i>
Respiratory mucosal immune memory to SARS-CoV-2 after infection and vaccination
Practical considerations for a TB controlled human infection model (TB-CHIM); the case for TB-CHIM in Africa, a systematic review of the literature and report of 2 workshop discussions in UK and Malawi
Quality of antibody responses by adults and young children to 13-valent pneumococcal conjugate vaccination and Streptococcus pneumoniae colonisation
Correlates of protection against symptomatic and asymptomatic SARS-CoV-2 infection
Single-dose administration and the influence of the timing of the booster dose on immunogenicity and efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine: a pooled analysis of four randomised trials
Reactogenicity and immunogenicity after a late second dose or a third dose of ChAdOx1 nCoV-19 in the UK: a substudy of two randomised controlled trials (COV001 and COV002)
Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK
Upper airways colonisation of Streptococcus pneumoniae in adults aged 60 years and older: A systematic review of prevalence and individual participant data meta-analysis of risk factors
Interaction between the nasal microbiota and S. pneumoniae in the context of live-attenuated influenza vaccine
Streptococcus pneumoniae: transmission, colonization and invasion
The immunological mechanisms that control pneumococcal carriage
Agglutination by anti-capsular polysaccharide antibody is associated with protection against experimental human pneumococcal carriage
Neuraminidase A-Exposed Galactose Promotes Streptococcus pneumoniae Biofilm Formation during Colonization
The adult nasopharyngeal microbiome as a determinant of pneumococcal acquisition
Mapping of Epitopes Recognized by Antibodies Induced by Immunization of Mice with PspA and PspC