XZS-85028-00458 · OpenVSafe

Timeline

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

2021-04-08
Dose 1 — Pfizer-BioNTech
2021-04-29
Registered in v-safe
2021-04-29
Dose 2 — Pfizer-BioNTech
2021-04-29
Survey response — day 0, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Headache, Nausea

Free text: Some dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-30
Survey response — days 1–6 daily, dose 2
MedDRA: Malaise, Self-medication — Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Morning I felt like a truck ran me over but motrin helped a lot. As the day went on Im feeling a little better.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-01
Survey response — days 1–6 daily, dose 2
MedDRA: Hot flush — Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Hot flashes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness

Adult check-in
2021-05-03
Survey response — days 1–6 daily, dose 2
MedDRA: Erythema, Fatigue, Malaise — Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness, Rash, not including the immediate area around the injection site

Free text: Yesterday later in the day, I did not feel well & out of no where my face was super red for about a hour & was extremely tired.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling · Fever · Headache, Fatigue or tiredness

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

Adult check-in
2021-05-06
Health check-in — day 7, dose 2
Feeling: Good · Site: Swelling · Headache, Fatigue or tiredness

Adult check-in
2021-05-13
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-20
Survey response — day 21, dose 2
MedDRA: Fatigue, Headache — Feeling: Fair · Be unable to do your normal daily activities

Free text: Im still extremely tired Everyday after sleeping 8/10 hours, it hasnt gone away since my last vaccine. Still getting headaches.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-27
Survey response — day 28, dose 2
MedDRA: Fatigue — Feeling: Fair

Free text: Still very tired

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-03
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-29
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-28
Survey response — 6 months, dose 2
MedDRA: Axillary pain, Oedema peripheral, Reaction to previous exposure to any vaccine — Feeling: Good

Free text: My left under arm became swollen after both vaccines and a small part is still swollen & sore at times.

MedDRA releases: 2024-11 · check-in free text available
2022-05-01
Survey response — 12 months, dose 2
MedDRA: Axillary mass, Oedema peripheral, Reaction to previous exposure to any vaccine — Feeling: Good

Free text: My armpit became swollen with each injection, and a small lump surfaced and has yet to go away. Will be getting it checked out soon. Other than that I've had no other issues. And feel good

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-08	Pfizer-BioNTech
2	2021-04-29	Pfizer-BioNTech

Free text

Release 8 — day 0, dose 2

2021-04-29

Systemic reaction (other): Some dizziness

Release 8 — days 1–6 daily, dose 2

2021-04-30

Systemic reaction (other): Morning I felt like a truck ran me over but motrin helped a lot. As the day went on Im feeling a little better.

2021-05-01

Systemic reaction (other): Hot flashes

2021-05-03

Systemic reaction (other): Yesterday later in the day, I did not feel well & out of no where my face was super red for about a hour & was extremely tired.

Release 8 — day 21, dose 2

2021-05-20

Symptoms: Im still extremely tired Everyday after sleeping 8/10 hours, it hasnt gone away since my last vaccine. Still getting headaches.

Release 8 — day 28, dose 2

2021-05-27

Symptoms: Still very tired

Release 10 — 6 months, dose 2

2021-10-28

Symptoms: My left under arm became swollen after both vaccines and a small part is still swollen & sore at times.

Release 11 — 12 months, dose 2

2022-05-01

Symptoms: My armpit became swollen with each injection, and a small lump surfaced and has yet to go away. Will be getting it checked out soon. Other than that I've had no other issues. And feel good

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	Axillary mass	·	·	✓
SD	Axillary pain	·	·	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Oedema peripheral	·	·	✓
SD	Reaction to previous exposure to any vaccine	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Erythema	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Hot flush	✓	✓	✓
SRO	Malaise	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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