8TU-32473-03518 · OpenVSafe

Timeline

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

2021-01-26
Registered in v-safe
2021-01-26
Dose 1 — Pfizer-BioNTech
2021-01-26
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Survey response — days 1–6 daily, dose 1
MedDRA: Lymphadenopathy — Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Free text: Swollen lymph nodes

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

Free text: Swollen lymph nodes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-16
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-02-20
Dose 2 — Pfizer-BioNTech
2021-02-20
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Fatigue or tiredness

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Nausea, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-02-27
Health check-in — day 7, dose 2
Feeling: Fair · Headache

Adult check-in
2021-03-06
Survey response — day 14, dose 2
MedDRA: Fatigue, Headache — Feeling: Fair

Free text: Constant fatigue and headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-13
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-22
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-27
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-03
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-22
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-22
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-10-23
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-10-24
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Redness, Swelling · Fever · Headache, Muscle or body aches, Nausea

Adult check-in
2021-10-25
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Redness, Swelling · Headache, Muscle or body aches

Adult check-in
2021-10-28
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Redness, Itching · Muscle or body aches

Adult check-in
2021-10-29
Health check-in — day 7, dose 3
Feeling: Good · Site: Redness, Swelling · None

Adult check-in
2021-11-05
Survey response — day 14, dose 3
MedDRA: Cough — Feeling: Poor

Free text: I have a cough

MedDRA releases: 2024-11 · check-in free text available
2021-11-14
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-19
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
2022-04-22
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Pfizer-BioNTech
2	2021-02-20	Pfizer-BioNTech
3	2021-10-22	Pfizer-BioNTech	Flu

Free text

Release 3 — days 1–6 daily, dose 1

2021-02-01

Systemic reaction (other): Swollen lymph nodes

Release 3 — day 7, dose 1

2021-02-02

Systemic reaction (other): Swollen lymph nodes

Release 5 — day 14, dose 2

2021-03-06

Symptoms: Constant fatigue and headache

Release 10 — day 14, dose 3

2021-11-05

Symptoms: I have a cough

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	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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