If you are a prospective tenant and would like to find affordable rental properties in San JosÃ© or to understand which affordable apartments you might qualify for, please visit the Cityâs Affordable Apartments webpage. For information about the Tenant-Based Rental Assistance program, please visit the Cityâs HOME Program page. Income Limits.
An MMR titer is a blood test that checks for immunity (from prior vaccination or infection) to the Measles, Mumps and Rubella infections.
The results of the rheumatoid factor (RF) test may be reported in titers or units: 1  A titer is a measure of how much the blood sample can be diluted before RF can no longer be detected.2  Nephelometry units show how much light is blocked by the blood sample in the tube.he results of the rheumatoid factor (RF) test may be reported in titers or units: 1  A titer is a measure of how much the blood sample can be diluted before RF can no longer be detected.