4-in-1 pre-school booster (diptheria, whooping cough, tetanus, and polio)
The 4-in-1 pre-school booster vaccine boosts children’s protection against fur serious illnesses: Tetanus, Diphtheria, Whooping cough and Polio.
The booster not only protects your child against these infections but also stops them from passing the germs on to babies who are too young to be vaccinated against these infections.
The vaccine is offered at your GP surgery and is given as a single injection into the arm or thigh.
Article provided by NHS
See original information on the NHS website.