What is “Bexxar bl(a) date” referring to?
“Bexxar” most commonly refers to Bexxar (tositumomab and iodine I-131 tositumomab), an FDA-approved targeted radiotherapy used for certain non-Hodgkin lymphoma types.
But “bla date” isn’t a standard drug term. People often mean one of these instead:
- BLA date = the Biologics License Application submission/approval date
- label date = the date the drug label was updated
- expiration date = the date a product dose/lot expires
If you tell me which of those you mean (BLA approval date vs label update vs expiration), I can answer more precisely.
What is a BLA date for Bexxar (Biologics License Application)?
A BLA date usually points to when the manufacturer’s biologics application was submitted or approved (different databases show different “dates,” such as submission date vs approval date).
To provide the exact date for Bexxar, I need one detail:
- Are you asking for the BLA approval date (FDA approval of the original biologics application), or the BLA submission date?
How to find the “BLA date” and which document to look at
For FDA-related “BLA date” queries, the answer typically comes from one of these:
- FDA approval package / approval letter
- FDA BLA record (submission/approval metadata)
- FDA Drugs@FDA listing for the specific product and strength/formulation
If you paste the text you saw (or a link/screenshot) where “bla date” appears, I can identify what date it’s pointing to.
If you meant expiration date instead
If “bla date” was a misread of “expiry date” (common on packing/labels), the correct date depends on:
- the specific strength
- the lot number
- the manufactured unit/package
You’d need the date shown on the actual package or the lot-specific documentation.
Quick check: can you clarify what you meant by “bla date”?
Reply with one of these and (if possible) the exact wording you saw:
1) “BLA approval date”
2) “BLA submission date”
3) “label update date”
4) “expiration date”
5) “something else” (paste the source text)
Then I’ll give the exact date and what it corresponds to.