Stem-and-Leaf plot is a method of organizing numerical data in order of place value. The 'ones digit' and the 'tens digit and greater' of each data item is separated as leaves and stems respectively. The stem-and-leaf plot below shows the number of students enrolled in a dance class in the past 12 years.
Vaccination with live viruses may interfere with TST reactions. For persons scheduled to receive a TST, testing should be done as follows: Either on the same day as vaccination with live-virus vaccine or 4-6 weeks after the administration of the live-virus vaccine. At least one month after smallpox vaccination.
The measles, mumps, and rubella vaccine may interact with the tuberculin (TB) test. The TB skin test should not be performed in patients who have received the measles, mumps, and rubella vaccine within the previous 4-6 weeks. PREGNANCY: Pregnant women should not get the measles, mumps, and rubella vaccine. Pregnant women who need the vaccine should wait until after giving birth to get the vaccine.