Like all vaccinations, flu shots and COVID-19 vaccines do come with side effects.
The CDC reports similar after effects for COVID-19 vaccines.
A lot happens to your body after getting a flu shotor a COVID-19 vaccine.

Savani recommends focusing on foods that contain essential immunity-boosting properties like vitamins C and D and zinc every day.
You could try adding probiotic-rich foods like kimchi and yoghurt to your daily intake, reportsEatingWell.
Hydration might be even more important closer to the day of your vaccine.

“[They] are great options for some hydration with a little zing to keep it fun.
“Right now in your intestine alone, your immune system is dealing with 500,000 potential targets.
What about safety and timing when it comes to getting both shots?

