5WR-21841-24146 · OpenVSafe

Timeline

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

2020-12-23
Dose 1 — Pfizer-BioNTech
2020-12-24
Registered in v-safe
2020-12-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2020-12-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Diarrhea

Adult check-in
2020-12-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-13
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-14
Dose 2 — Pfizer-BioNTech
2021-01-14
Health check-in — day 0, dose 2
Feeling: Good · Headache, Abdominal pain

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Diarrhea

Adult check-in
2021-01-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · None

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Diarrhea

Adult check-in
2021-01-18
Survey response — days 1–6 daily, dose 2
MedDRA: Bone pain — Feeling: Good · Site: Pain, Itching

Free text: Pain in my bones, one spot on my lower arm.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-21
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-01-28
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-04
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-25
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-15
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-15
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-29
Dose 3 — Pfizer-BioNTech
2021-09-30
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Swollen lymph node in armpit on the side I got my vaccine.

MedDRA releases: 2024-11 · check-in free text available
2021-10-01
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Painful and swollen lymph nodes in my armpit on the side that I got my vaccination

MedDRA releases: 2024-11 · check-in free text available
2021-10-02
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes in armpit on the side I got my vaccine

MedDRA releases: 2024-11 · check-in free text available
2021-10-03
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes have gotten a lot better. But it is still a little bit swollen on the side I got my vaccine.

MedDRA releases: 2024-11 · check-in free text available
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-06
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-13
Survey response — day 14, dose 3
MedDRA: Nasopharyngitis — Feeling: Fair

Free text: I think I'm starting to get a cold. Not covid related.

MedDRA releases: 2024-11 · check-in free text available
2021-10-20
Survey response — day 21, dose 3
MedDRA: Cough, Hot flush, Nasopharyngitis, Rhinorrhoea — Feeling: Good · Be unable to work or attend school

Free text: Cold symptoms. Cough, runny nose, hot flashes

MedDRA releases: 2024-11 · check-in free text available
2021-10-27
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-03
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-10
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-31
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-23	Pfizer-BioNTech
2	2021-01-14	Pfizer-BioNTech
3	2021-09-29	Pfizer-BioNTech	No

Free text

Release 2 — days 1–6 daily, dose 2

2021-01-18

Systemic reaction (other): Pain in my bones, one spot on my lower arm.

Release 9 — days 1–6 daily, dose 3

2021-09-30

Systemic reaction (other): Swollen lymph node in armpit on the side I got my vaccine.

2021-10-01

Systemic reaction (other): Painful and swollen lymph nodes in my armpit on the side that I got my vaccination

2021-10-02

Systemic reaction (other): Swollen lymph nodes in armpit on the side I got my vaccine

2021-10-03

Systemic reaction (other): Swollen lymph nodes have gotten a lot better. But it is still a little bit swollen on the side I got my vaccine.

Release 10 — day 14, dose 3

2021-10-13

Symptoms: I think I'm starting to get a cold. Not covid related.

Release 10 — day 21, dose 3

2021-10-20

Symptoms: Cold symptoms. Cough, runny nose, hot flashes

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	Cough	·	·	✓
SD	Hot flush	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Rhinorrhoea	·	·	✓
SRO	Bone pain	✓	✓	✓
SRO	Lymph node pain	·	·	✓
SRO	Lymphadenopathy	·	·	✓

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