Bee venom therapy carries a real risk of serious adverse events, including anaphylaxis.
Systematic review of randomised trials finds adverse events common, with hypersensitivity among them; fatal anaphylaxis following apitherapy is reported.
What this does not claim: That every recipient reacts. The claim is that adverse events are frequent rather than rare and that prior tolerance does not establish safety.
- Clinical Effectiveness and Adverse Events of Bee Venom Therapy: A Systematic Review of Randomized Controlled Trials — Toxins (2020) · Systematic review