| Belantamab mafodotin with pomalidomide and dexamethasone for treating relapsed or refractory multiple myeloma after 1 or more treatments ID6211 | Technology appraisal guidance | TBC |
| Belzutifan for previously treated advanced renal cell carcinoma [ID6154] | Technology appraisal guidance | TBC |
| Benralizumab for previously treated severe nasal polyps [ID1659] | Technology appraisal guidance | TBC |
| Benralizumab for treating relapsing or refractory eosinophilic granulomatosis with polyangiitis [ID6266] | Technology appraisal guidance | |
| Beremagene geperpavec for treating skin wounds associated with dystrophic epidermolysis bullosa [ID3959] | Technology appraisal guidance | |
| Betula verrucosa (Itulazax 12 SQ-Bet) for treating moderate to severe allergic rhinitis, conjunctivitis, or both, caused by tree pollen ID6462 | Technology appraisal guidance | |
| Bevacizumab in combination with carboplatin, gemcitabine and paclitaxel for treating the first recurrence of platinum-sensitive advanced ovarian cancer [ID1145] | Technology appraisal guidance | |
| BI 907828 for untreated dedifferentiated advanced liposarcoma [ID6296] | Technology appraisal guidance | TBC |
| Bimatoprost implant for treating open angle glaucoma or ocular hypertension when topical treatments are unsuitable [ID6180] | Technology appraisal guidance | TBC |
| Botulinum toxin type A for treating upper or lower limb focal spasticity associated with stroke [ID768] | Technology appraisal guidance | TBC |