Experts’ warning comes after data shows less than half 13 to 14-year-olds received booster in parts of England last year
Low polio vaccination coverage among teenagers risks the re-emergence of virulent polio infection in the UK, experts have warned.
Fewer than half of 13 to 14-year-olds received their teenage booster against polio in some parts of England last year, data shows, after public health officials declared a national incident over evidence the virus is spreading in the community.
