| T50B14D | Poisoning by smallpox vaccines, undetermined, subsequent encounter |
| T50B14S | Poisoning by smallpox vaccines, undetermined, sequela |
| T50B15 | Adverse effect of smallpox vaccines |
| T50B15A | Adverse effect of smallpox vaccines, initial encounter |
| T50B15D | Adverse effect of smallpox vaccines, subsequent encounter |
| T50B15S | Adverse effect of smallpox vaccines, sequela |
| T50B16 | Underdosing of smallpox vaccines |
| T50B16A | Underdosing of smallpox vaccines, initial encounter |
| T50B16D | Underdosing of smallpox vaccines, subsequent encounter |
| T50B16S | Underdosing of smallpox vaccines, sequela |
| T50B9 | Poisoning by, adverse effect of and underdosing of other viral vaccines |
| T50B91 | Poisoning by other viral vaccines, accidental (unintentional) |
| T50B91A | Poisoning by other viral vaccines, accidental (unintentional), initial encounter |
| T50B91D | Poisoning by other viral vaccines, accidental (unintentional), subsequent encounter |
| T50B91S | Poisoning by other viral vaccines, accidental (unintentional), sequela |
| T50B92 | Poisoning by other viral vaccines, intentional self-harm |
| T50B92A | Poisoning by oth viral vaccines, intentional self-harm, init Poisoning by other viral vaccines, intentional self-harm, initial encounter |
| T50B92D | Poisoning by oth viral vaccines, intentional self-harm, subs Poisoning by other viral vaccines, intentional self-harm, subsequent encounter |
| T50B92S | Poisoning by other viral vaccines, intentional self-harm, sequela |
| T50B93 | Poisoning by other viral vaccines, assault |
| T50B93A | Poisoning by other viral vaccines, assault, initial encounter |
| T50B93D | Poisoning by other viral vaccines, assault, subsequent encounter |
| T50B93S | Poisoning by other viral vaccines, assault, sequela |
| T50B94 | Poisoning by other viral vaccines, undetermined |
| T50B94A | Poisoning by other viral vaccines, undetermined, init encntr Poisoning by other viral vaccines, undetermined, initial encounter |
| T50B94D | Poisoning by other viral vaccines, undetermined, subs encntr Poisoning by other viral vaccines, undetermined, subsequent encounter |
| T50B94S | Poisoning by other viral vaccines, undetermined, sequela |
| T50B95 | Adverse effect of other viral vaccines |
| T50B95A | Adverse effect of other viral vaccines, initial encounter |
| T50B95D | Adverse effect of other viral vaccines, subsequent encounter Adverse effect of other viral vaccines, subsequent encounter |
| T50B95S | Adverse effect of other viral vaccines, sequela |
| T50B96 | Underdosing of other viral vaccines |
| T50B96A | Underdosing of other viral vaccines, initial encounter |
| T50B96D | Underdosing of other viral vaccines, subsequent encounter |
| T50B96S | Underdosing of other viral vaccines, sequela |
| T50Z | Poisoning by, adverse effect of and underdosing of other vaccines and biological substances |
| T50Z1 | Poisoning by, adverse effect of and underdosing of immunoglobulin |
| T50Z11 | Poisoning by immunoglobulin, accidental (unintentional) |
| T50Z11A | Poisoning by immunoglobulin, accidental (unintentional), initial encounter |
| T50Z11D | Poisoning by immunoglobulin, accidental (unintentional), subsequent encounter |
| T50Z11S | Poisoning by immunoglobulin, accidental (unintentional), sequela |
| T50Z12 | Poisoning by immunoglobulin, intentional self-harm |
| T50Z12A | Poisoning by immunoglobulin, intentional self-harm, initial encounter |
| T50Z12D | Poisoning by immunoglobulin, intentional self-harm, subsequent encounter |
| T50Z12S | Poisoning by immunoglobulin, intentional self-harm, sequela |
| T50Z13 | Poisoning by immunoglobulin, assault |
| T50Z13A | Poisoning by immunoglobulin, assault, initial encounter |
| T50Z13D | Poisoning by immunoglobulin, assault, subsequent encounter |
| T50Z13S | Poisoning by immunoglobulin, assault, sequela |
| T50Z14 | Poisoning by immunoglobulin, undetermined |