Diphtheria, tetanus, pertussis and polio and hib vaccine for babies and children = Brechlyn difftheria, tetanws, pertwsis, polio a hib i blant a babanod.
NHS Wales,issuing body.
Title from cover.
"WG26940."
"This leaflet is produced by: Public Health Division, Welsh Government and the Vaccine Preventable Disease Programe, Public Health Wales.