37V-23749-72720 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-04-04
Dose 1 — Moderna
2021-05-02
Registered in v-safe
2021-05-02
Dose 2 — Moderna
2021-05-02
Health check-in — day 0, dose 2
Feeling: Fair · None

Adult check-in
2021-05-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Fatigue or tiredness

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Headache, Joint pains, Muscle or body aches, Nausea

Adult check-in
2021-05-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Fatigue or tiredness, Nausea

Adult check-in
2021-05-06
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site pain — Feeling: Fair · Site: Pain, Swelling, Itching · Headache, Fatigue or tiredness, Nausea

Free text: My left arm has been hurting at the shot sight, since i got the second shot in my right arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling, Itching · Fatigue or tiredness, Nausea, Diarrhea

Adult check-in
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling, Itching · Fever · Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-05-09
Health check-in — day 7, dose 2
Feeling: Good · Site: Pain, Itching · Fever · Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-05-16
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-05-23
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-05-30
Survey response — day 28, dose 2
MedDRA: Injection site pain, Injection site swelling — Feeling: Fair · Be unable to do your normal daily activities

Free text: From shot 1, my shot sight swelled to 4 in diameter and hurt badly. It took 5 days to go away. 2 weeks later it came back, same as above, but only about 3. Again very painful. Lasted 5 days. Now my arm hurts in that spot all the time

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-07
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-06-13
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-08-03
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-31
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-04
Survey response — 12 months, dose 2
MedDRA: Pain in extremity — Feeling: Fair

Free text: My arms on both sides hurt at least 3 times a week where my shots were given.

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-04	Moderna
2	2021-05-02	Moderna

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-06

Systemic reaction (other): My left arm has been hurting at the shot sight, since i got the second shot in my right arm

Release 8 — day 28, dose 2

2021-05-30

Symptoms: From shot 1, my shot sight swelled to 4 in diameter and hurt badly. It took 5 days to go away. 2 weeks later it came back, same as above, but only about 3. Again very painful. Lasted 5 days. Now my arm hurts in that spot all the time

Release 11 — 12 months, dose 2

2022-05-04

Symptoms: My arms on both sides hurt at least 3 times a week where my shots were given.

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SD	Injection site pain	✓	✓	✓
SD	Injection site swelling	✓	✓	✓
SD	Pain in extremity	·	·	✓
SRO	Injection site pain	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release