I agree that two of the vaccines in the MMR are unnecessary.
But the question is how to get coverage for Mumps.
Merck isn't going to start making the vaccine anytime soon.
And although their IP rights will wear off in a few years, I don't think another company will start production for cost/scientific reasons.
MMR would seem to be the only option.
And, if anyone were to care about the financial situation, isn't an antibody test around £50?
More than the vaccine covered by the NHS.
Mumps is on the rise due to fall in MMR vaccination rates.
2009 saw over 7500 cases in England & Wales.
Around 10% of these result in meningitis.
There are risks associated with MMR but they are extremely small.
And however frustrating is must be not to be able to follow the path you thought you had chosen, I think the motivation was safety.
And I think the benefits vs risk analysis, even with Measles & Rubella out of the equation, are in favour of MMR.