EPA-12115-37053 · OpenVSafe

Timeline

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

2021-07-30
Dose 1 — Moderna
2021-08-09
Registered in v-safe
2021-08-09
Health check-in — day 7, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-08-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-08-22
Survey response — day 21, dose 1
MedDRA: Abdominal pain upper — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Pain in my belly

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-22
Report sent to call center — day 21, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-25
Call successful
Participant prefers to complete VAERS report online
2021-08-27
Dose 2 — Moderna
2021-08-27
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-08-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-08-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Itching · Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2021-08-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness, Itching · Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2021-08-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Itching · Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2021-09-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · Rash, not including the immediate area around the injection site

Adult check-in
2021-09-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Itching · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Rash, not including the immediate area around the injection site · Be unable to do your normal daily activities

Adult check-in
2021-09-03
Health check-in — day 7, dose 2
Feeling: Good · Site: Redness, Itching · Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2021-09-10
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-17
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-24
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-08
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-11-26
Survey response — 3 months, dose 2
MedDRA: Dizziness, Headache — Feeling: Good

Free text: Dizzy, headache

MedDRA releases: 2024-11 · check-in free text available
2022-02-12
Dose 3 — Moderna
2022-02-25
Survey response — 6 months, dose 2
MedDRA: Disturbance in attention, Headache, Memory impairment — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Headache, difficult to memorize something I need to do , lack of concentration

MedDRA releases: 2024-11 · check-in free text available
2022-02-25
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-02-28
Call 1 — Left Voicemail
2022-05-14
Survey response — 3 months, dose 3
MedDRA: Headache, Vision blurred — Feeling: Good

Free text: Headache, blurred vision

MedDRA releases: 2024-11 · check-in free text available
2022-08-13
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-30	Moderna	No
2	2021-08-27	Moderna	No
3	2022-02-12	Moderna	No

Call center

2 call center cases

1 successful · 1 unsuccessful

See the call center timeline

Free text

Release 9 — day 21, dose 1

2021-08-22

Symptoms: Pain in my belly

Release 10 — 3 months, dose 2

2021-11-26

Symptoms: Dizzy, headache

Release 11 — 6 months, dose 2

2022-02-25

Symptoms: Headache, difficult to memorize something I need to do , lack of concentration

Release 11 — 3 months, dose 3

2022-05-14

Symptoms: Headache, blurred vision

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	Abdominal pain upper	✓	·	✓
SD	Disturbance in attention	·	·	✓
SD	Dizziness	·	·	✓
SD	Headache	·	·	✓
SD	Memory impairment	·	·	✓
SD	Vision blurred	·	·	✓

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