TUY-23626-23245 · OpenVSafe

Timeline

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

2021-02-23
Registered in v-safe
2021-02-23
Dose 1 — Pfizer-BioNTech
2021-02-23
Health check-in — day 0, dose 1
Feeling: Good · Nausea

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-01
Survey response — days 1–6 daily, dose 1
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen, painful node in right armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-02
Survey response — day 7, dose 1
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Headache

Free text: Swollen, painful node under right arm (vaccine arm)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-16
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-18
Dose 2 — Pfizer-BioNTech
2021-03-18
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-19
Survey response — days 1–6 daily, dose 2
MedDRA: Dyspnoea — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work

Free text: Mild shortness of breath

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Muscle or body aches

Adult check-in
2021-03-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-08
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-15
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-29
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-18
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-24
Dose 3 — Pfizer-BioNTech
2021-10-25
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · Fever · Chills, Muscle or body aches · Be unable to work or attend school

Adult check-in
2021-10-26
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-27
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-28
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache

Adult check-in
2021-10-29
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-07
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-14
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-21
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-28
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-05
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-23
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-04-24
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-04
Dose 4 — Moderna
2022-09-04
Health check-in — day 0, dose 4
Feeling: Good · None

Adult check-in
2022-09-06
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-09-07
Survey response — days 1–6 daily, dose 4
MedDRA: Dizziness — Feeling: Good

Free text: Light headed

MedDRA releases: 2024-11 · check-in free text available
2022-09-08
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-09-09
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-02
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-10-09
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-12-06
Health check-in — 3 months, dose 4
Feeling: Poor

Adult check-in
2023-03-05
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-23	Pfizer-BioNTech
2	2021-03-18	Pfizer-BioNTech
3	2021-10-24	Pfizer-BioNTech	No
4	2022-09-04	Moderna	No

Free text

Release 4 — days 1–6 daily, dose 1

2021-03-01

Systemic reaction (other): Swollen, painful node in right armpit

Release 4 — day 7, dose 1

2021-03-02

Systemic reaction (other): Swollen, painful node under right arm (vaccine arm)

Release 5 — days 1–6 daily, dose 2

2021-03-19

Systemic reaction (other): Mild shortness of breath

Release 12 — days 1–6 daily, dose 4

2022-09-07

Systemic reaction (other): Light headed

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
SRO	Dizziness	·	·	✓
SRO	Dyspnoea	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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