Possible local reactions
Depending on the route of administration, temporary redness, swelling, tenderness or other local reactions may occur at the injection site.
General immune reactions
Fever, chills, fatigue, headache, muscle aches or other inflammatory symptoms may occur. Severity and frequency depend on the procedure and the individual patient.
Infection and product quality
Cell-based procedures require controlled manufacturing, documented quality checks, appropriate transport and correct handling. Product-specific release criteria and instructions from the responsible manufacturing partner are essential.
Interactions with other treatments
Chemotherapy, corticosteroids, immunotherapies, radiotherapy and other treatments can influence immune function, timing and tolerability. The complete treatment plan therefore needs to be considered.
Uncertain effectiveness is also a risk
Even if a procedure is technically feasible and tolerated, clinical benefit cannot be guaranteed. Time, costs and potential delay of other effective treatments must be part of an informed decision.
When medical help is required
New or severe symptoms such as high fever, breathing difficulties, circulatory problems, pronounced allergic symptoms, neurological changes or rapidly worsening general condition require prompt medical assessment.