RSV vaccine lymph node swelling

[MarinaKaza]

I’m 28 + 4 weeks pregnant and got my RSV vaccine yesterday. I feel pretty normal in myself but my collar bone lymph nodes (on the side I got my vaccine) are pretty swollen and tender today. Has anyone else had this? Feeling nervous.

It's a common reaction after some vaccines and typically occurs on the side you were vaccinated. I would contact GP if concerned though.

This is a natural reaction to a vaccine and shows your body is having the correct response - don’t worry :)

Sounds like your immune system is responding nicely.