Rising conflicts globally slowed childhood vaccination rate in 2023, UN says

More children were left out of critical vaccination drives for diseases such as diphtheria, tetanus and whooping cough last year as a rise in conflicts across the globe hindered the supply of life-saving shots mostly in strife-torn regions, the United Nations said on Monday.
About 14.5 million children failed to get vaccinated in 2023, compared with 13.9 million a year earlier, according to U.N. estimates. The number, however, was lower than during the COVID-19 pandemic, when about 18 million children missed out on vaccination.
The U.N. also said that an additional 6.5 million children failed to receive more than a single dose, meaning they were not fully protected.
The estimates are based on how many children received either the first dose or all three doses of the DTP vaccine, a staple shot that protects against diphtheria, tetanus and pertussis, also known as whooping cough.