| disinfection | |non-immune | | of person; | |during | | at least | |11th to 22d | | 12 days. | |days after | | | |child last | | | |saw patient.| ------------+--------------+--------------------------------------+------------+ DIPHTHERIA |Until | Until two cultures at least 24 | | |patient is | hours apart are reported | | |recovered | negative. Those showing | | |and has two | diphtheria bacilli should not | | |cultures | necessarily be immunized | | |from throat | unless symptoms appear. | | |and nose which| | | |contain no | | | |diphtheria | | | |bacilli; | | | |cultures not | | | |to be taken | | | |until 9 days | | | |from date of | | | |onset. | | | |Disinfection | | | |of person. | | | ------------+--------------+--------------------------------------+------------+ MEASLES | Until | Exclude non-immunes until |If | | recovery and | 15th day after child last |non-immune | | disinfection | saw patient. |exclude | | of person; | |from school | | at least 7 | |during 8th | | days from | |to 15th | | onset. | |day after | | | |child last | | | |saw patient.| ------------+--------------+--------------------------------------+------------+ MEASLES | Until | Exclude if non-immune until |Exclude from|