The most common reported side effects for bamlanivimab/etesevimab are:
- Difficulty breathing
- Rapid/slow heart rate
The most common reported side effects for casirivimab/imdevimab are:
IV infusions can also cause brief pain, bleeding, skin bruising, soreness, swelling, and infection at the infusion site.
Monoclonal antibodies may cause other side effects. Talk to your doctor if you experience any side effect that bothers you or does not go away quickly.