1 Charge costs to cost objects. 2  Use an activity driver to allocate the contents of each primary cost pool to cost objects. 3  There will be a separate activity driver for each cost pool.
1 People who have a positive TB skin test with a normal chest X-ray are NOT contagious, but may need medicine to prevent them from ever getting active TB. 2  Children under the age of 12 with active TB are rarely contagious, and do not need to be kept out of school.ow often does a TB test have to be repeated? If you have a negative skin test, you need a repeat test at least every four years. If you have a documented positive skin test, you must have an initial chest X-ray. After that, you still need to be screened every four years.
Tuberculosis Skin Testing. Skin testing (PPD) for tuberculosis (TB) is available at the public health department. Testing is available Monday, Wednesday, and Friday between noon and 4:30 pm by appointment.Clients receiving a TB test must return to the public health department within 48-72 hours to have the test results checked.Cost for a TB test is currently $19 (subject to change).Medicaid can be billed for the cost of the test, otherwise the fee is due at the time of service. For more information on TB testing, please call the Immunization program at (231) 724-1220.Positive TB Test Results. Positive TB tests are reported to the client's health care provider for appropriate follow-up.uberculosis Skin Testing. Skin testing (PPD) for tuberculosis (TB) is available at the public health department. Testing is available Monday, Wednesday, and Friday between noon and 4:30 pm by appointment.