To support implementation of the mobile phone survey (MPS) in Casablanca and Mumbai. An extension of the Bloomberg Philanthropies Data for Health initiative.

To evaluate the impact of a pneumococcal conjugate vaccine schedule change in Mozambique on vaccine-type pneumococcal carriage and invasive pneumococcal disease; and serotype 1 colonization among patients with suspected pneumonia and serotype 1 disease among children and adults.

To strengthen laboratory surveillance for pneumococcal meningitis and serotyping in India to understand the impact of a pneumococcal conjugate vaccine rollout.