# ImmunityBio Announces Resubmission of Supplemental BLA to the FDA for ANKTIVA® Plus BCG in BCG-Unresponsive NMIBC with Papillary Disease Following Agency Review of Additional Data
Canonical URL: https://biopharmsignal.com/news/IBRX/immunitybio-announces-resubmission-of-supplemental-bla-to-the-fda-for-anktivar-plus-bcg-in-bcg-unresponsive-nmibc-with-papillary-disease-following-agency-review-of-additional-data
Ticker: IBRX
Company: ImmunityBio
Source: ImmunityBio
Published: 2026-03-09 11:30 EST
Original Source URL: https://ir.immunitybio.com
## Summary

Following multiple meetings with the FDA, ImmunityBio submitted additional information requested by the Agency to support its supplemental BLA (sBLA) for papillary disease The FDA reviewed the additional data provided by ImmunityBio in February 2026, and based on the Agency's feedback, the Company

## Article Body
Following multiple meetings with the FDA, ImmunityBio submitted additional information requested by the Agency to support its supplemental BLA (sBLA) for papillary disease The FDA reviewed the additional data provided by ImmunityBio in February 2026, and based on the Agency's feedback, the Company
## Recent Company News
- 2026-06-01 17:51 EST — [ImmunityBio Presents New Clinical and Comparative Data Across Lung and Bladder Cancer at ASCO 2026](https://biopharmsignal.com/news/IBRX/immunitybio-presents-new-clinical-and-comparative-data-across-lung-and-bladder-cancer-at-asco-2026) — Source: ImmunityBio
- 2026-05-22 11:30 EST — [ImmunityBio Highlights Patient Survey Data at ISPOR 2026 Showing Majority of UK Adults Living with NMIBC Favor Bladder Preservation](https://biopharmsignal.com/news/IBRX/immunitybio-highlights-patient-survey-data-at-ispor-2026-showing-majority-of-uk-adults-living-with-nmibc-favor-bladder-preservation) — Source: ImmunityBio
- 2026-05-22 11:30 EST — [ImmunityBio Presents Health Economic Analysis at ISPOR 2026 Showing ANKTIVA® Plus BCG Delivers Lower Cost per Sustained Complete Response Versus TAR-200 in BCG-Unresponsive NMIBC CIS](https://biopharmsignal.com/news/IBRX/immunitybio-presents-health-economic-analysis-at-ispor-2026-showing-anktivar-plus-bcg-delivers-lower-cost-per-sustained-complete-response-versus-tar-200-in-bcg-unresponsive-nmibc-cis) — Source: ImmunityBio
- 2026-05-20 00:30 EST — [ImmunityBio Announces FDA Acceptance of Supplemental BLA for ANKTIVA® Plus BCG in BCG-Unresponsive Non-Muscle Invasive Bladder Cancer with Papillary Disease; PDUFA Date Set for January 6, 2027](https://biopharmsignal.com/news/IBRX/immunitybio-announces-fda-acceptance-of-supplemental-bla-for-anktivar-plus-bcg-in-bcg-unresponsive-non-muscle-invasive-bladder-cancer-with-papillary-disease-pdufa-date-set-for-january-6-2027) — Source: ImmunityBio
- 2026-05-19 11:30 EST — [ImmunityBio Presents Favorable Comparative Effectiveness Data in Complete Response Rates of NAI + BCG Versus Nadofaragene and TAR-200 at AUA 2026](https://biopharmsignal.com/news/IBRX/immunitybio-presents-favorable-comparative-effectiveness-data-in-complete-response-rates-of-nai-bcg-versus-nadofaragene-and-tar-200-at-aua-2026) — Source: ImmunityBio
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