Countries with Insufficient DPT Vaccination

DPT Vaccination. Some fear side effects of the DPT vaccine, but fortunately DPT vaccine reactions are rare. DPT stands for diptheria, pertussis (whooping cough), and tetanus. In other words, the DPT vaccination is a multi-vaccine.

This list ranks DPT vaccination insufficiency by what percentage of the population has not been immunized. Chad comes in first, followed by Somalia, and many other third world nations.

Source: World Bank