Breast Cancer Screening
Your best weapon in the battle against breast cancer.
All vaccinations, including COVID-19 vaccines, can briefly make lymph nodes swell. This is normal but if you have had a mammogram, it can make your results seem abnormal. You would then get called back for extra testing.
We therefore recommend you get your yearly screening mammogram before you get your COVID-19 vaccine. Or: You can wait 4-6 weeks after your second dose until your lymph nodes return to normal size.