“The 6-in-1 vaccine contains six [simple_tooltip text=antigens tooltip=Molecules that can trigger an immune response in the body ] all in one vaccine. So, instead of getting several injections to become immunized against these diseases, [simple_tooltip text=Vaxelis tooltip=A combination vaccine that protects against diphtheria, tetanus, pertussis, polio, Haemophilus influenzae type b, and hepatitis B ] allows us to give them all at once. It contains antigens to diphtheria, tetanus, pertussis, inactivated polio, haemophilus b conjugate, and hepatitis B all in one vaccine,” Dr. Wadley adds.