Moderna booster vaccine and spike in Tumor Marker can this happen?

[DDIL1]

Can the Moderna vaccine increase your CA 27.29 results? Mine went from 75-89 I had the 4th booster on 5/1/22 then the blood test on 5/5/22. Wondering if this is why?

[Hazelgreen]

I've had the four shots, and didn't observe any increase in cancer markers. I hope yours will just be a temporary small surge.

Best wishes,

Cindy

[DDIL1 in reply to Hazelgreen]

Thanks Cindy my blood test was 4 days after the vaccine. Hopefully it’s nothing.

[SpongebobMom]

I just went back and looked at my labs that correlated with when I got vaccine times three...each blood draw was about 2 weeks after jab...no raise of tumor markers. Mine generally jumps around 3-4 points on any given month.

[DDIL1 in reply to SpongebobMom]

Thank you. My onc is on vacation so waiting for a response.

[Pbsoup]

My markers jumped after my first vaccine. My doctor thought it might be the vaccine. He said he saw this in other patients too

[DDIL1 in reply to Pbsoup]

Thank you. I was thinking it could be that, it was only 4 days between the vaccine and the CA 27.29.