Pneumonia vaccine delays kill thousands needlessly in Africa

Access to PCV jabs in South Sudan, Somalia, Guinea and Chad could save 40,000 children a year'

Delays in rolling out a vaccine against childhood pneumonia in four of the world's poorest countries have been blamed for thousands of unnecessary deaths.

South Sudan, Somalia, Guinea and Chad are four of the last African nations without the pneumococcal conjugate vaccine (PCV), one of the most powerful tools against pneumonia in children.