While pain at the injection site is usually harmless and temporary, there are instances where medical attention may be necessary:
If the pain is severe or persists for more than a few days. If you experience significant swelling, redness, or warmth at the injection site, which may indicate an infection. If you notice any unusual symptoms, such as a rash, fever, or chills, which could be a sign of an allergic reaction. If you have any underlying health conditions that could complicate your recovery.
