Fourth updated and expanded edition of the parents' bible to childhood vaccinations.Covers autism and all the childhood vaccines: 'flu, smallpox, diphtheria, tuberculosis, polio, tetanus, mumps, measles, rubella, whooping cough, meningitis C, pneumococcus, hib, swine flu, the '6-in-1' vaccine, MMR, HPV, rotavirus, hepatitis B, meningitis B.