scovered | |
------------+--------------+------------+------------+------------+------------+
CHICKENPOX | Until all | Exclude if non-immune until |Exclude |
| scabs are | 21st day after child last |from |
| shed and | saw patient. |school if |
| 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