The world is the planet Earth and all life upon it, including human civilization. In a philosophical context, the world is the whole of the physical Universe, or an ontological world. In a theological context, the world is the material or the profane sphere, as opposed to the celestial, spiritual, transcendent or sacred.
Should your child require the mumps vaccine post blood testing, you will need to consider getting the combined MMR vaccine done. The single measles and rubella vaccines are still readily available. Alternatively you could bypass the blood testing route and opt for the combined MMR vaccine.
The effectiveness of a single dose of measles-containing vaccine given at 12 or 15 months of age is estimated to be 85 per cent to 95 per cent. With a second dose, effectiveness is approximately 97 per cent.a four-in-one needle) at 4-6 years of age. Vaccination against measles, mumps and rubella is required by law for all children attending school in Ontario (unless exempted).