S7B-30877-43833 · OpenVSafe

Timeline

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

2021-04-09
Dose 1 — Moderna
2021-04-10
Registered in v-safe
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling · Fatigue or tiredness

Adult check-in
2021-04-11
Survey response — days 1–6 daily, dose 1
MedDRA: Hyperhidrosis — Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: Excessive sweating

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Redness, Swelling, Itching · None

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Swelling, Itching · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Itching · None

Adult check-in
2021-04-18
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-07
Dose 2 — Moderna
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-23
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-04
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-20
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-06
Survey response — 3 months, dose 2
MedDRA: Headache, Paranasal sinus discomfort — Feeling: Poor · Be unable to work or attend school, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Headache sinus pressure

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-06
Report sent to call center — 3 months, dose 2
Be unable to work or attend school · Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-10
Call successful
Participant prefers to complete VAERS report online
2021-12-05
Dose 3 — Moderna
2022-05-07
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-05-27
Dose 4 — Moderna
2022-06-27
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-08-28
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-09	Moderna
2	2021-05-07	Moderna
3	2021-12-05	Moderna	No
4	2022-05-27	Moderna	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-11

Systemic reaction (other): Excessive sweating

Release 9 — 3 months, dose 2

2021-08-06

Symptoms: Headache sinus pressure

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	Headache	✓	·	✓
SD	Paranasal sinus discomfort	✓	·	✓
SRO	Hyperhidrosis	✓	✓	✓

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