What are the side effects of the COVID-19 vaccine?

Common side effects of the COVID-19 vaccine include: pain and swelling where you got the shot, fever, chills, tiredness, and/or headache. They should go away within a few days. If redness or tenderness persists over 24 hours, or your side effects are worrying, call your doctor.

Reduce pain and discomfort by: applying a clean, cool, wet washcloth over the area and use/exercise your arm. Reduce discomfort from fever: drink plenty of fluids and dress lightly.

Show All Answers

1. How do I schedule a COVID-19 vaccine appointment?
2. What if I need help scheduling an appointment?
3. I am homebound, can I still receive a vaccine?
4. What should I expect after receiving my COVID-19 vaccine?
5. What should I expect after receiving my COVID-19 vaccine? (Spanish)
6. How can I access my immunization record?
7. Do I need a booster shot?
8. If I have already had COVID-19 and recovered, do I still need the vaccine?
9. Request a mobile COVID-19 vaccination clinic?
10. Request a mobile COVID-19 vaccine education event?
11. How do I see the state of CT vaccine distribution data?
12. How do I see the State of CT vaccine coverage map
13. How are the COVID-19 Vaccines distributed?
14. Why should I get the COVID-19 vaccine?
15. Will I contract COVID-19 from the vaccine?
16. Is the COVID-19 vaccine safe?
17. How much will the COVID-19 vaccine cost?
18. Who is eligible for the vaccine?
19. What are the side effects of the COVID-19 vaccine?
20. How can I report if I have a problem or a bad reaction to the COVID-19 vaccine?
21. Can I help someone register for the COVID-19 Vaccine?
22. I have a COVID-19 Vaccine appointment or I am planning to attend a mobile clinic, what should I bring?
23. Can I receive the COVID-19 Vaccine if I was administered a different type of vaccine in the past 14 days?