17M views · 339K reactions | Preliminary data for the first four months of 2020 points to a substantial drop in the number of children completing three doses of the vaccine against diphtheria, tetanus and pertussis (DTP3), the marker for immunization coverage within and across countries. Progress on immunization coverage was stalling before COVID=19 hit, at 85% for diphtheria, tetanus and pertussis (DTP3) and measles vaccines. | World Health Organization (WHO) | Facebook