ZS2-32134-51565 · OpenVSafe

Timeline

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

2021-01-20
Registered in v-safe
2021-01-20
Dose 1 — Pfizer-BioNTech
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-24
Survey response — days 1–6 daily, dose 1
MedDRA: Anxiety — Feeling: Fair · Fatigue or tiredness

Free text: Anxiety

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-25
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-27
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-03
Survey response — day 14, dose 1
MedDRA: Gastric disorder — Feeling: Fair

Free text: Mild stomach issues

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-10
Dose 2 — Pfizer-BioNTech
2021-02-10
Health check-in — day 0, dose 2
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-02-16
Survey response — days 1–6 daily, dose 2
MedDRA: Discharge, Haemorrhagic cyst, Pain — Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea

Free text: Very large cyst under armpit/side of breast....leaking blood and thick yellow liquid very large and sore. Acquaintance who took same shot had similar thing after second dose. Mine was about ping pong ball size hard amd sore.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Survey response — day 7, dose 2
MedDRA: Oedema peripheral — Feeling: Fair · Fatigue or tiredness, Abdominal pain

Free text: Large lump size of ping pong ball under arm on side of br ast filled with pus and blood.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-28
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-03-03
Survey response — day 21, dose 2
MedDRA: Adverse reaction, Headache, Vision blurred — Feeling: Fair · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Symptoms: Headache and blurry vision · Healthcare visit (other): Probably had nothing to do with vaccine but I should note anyway

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-18
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-25
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-09-29
Call 1 — Could Not Reach Participant
2021-10-04
Call 2 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-20	Pfizer-BioNTech
2	2021-02-10	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-03-03	Unsuccessful

Free text

Release 2 — days 1–6 daily, dose 1

2021-01-24

Systemic reaction (other): Anxiety

Release 3 — day 14, dose 1

2021-02-03

Symptoms: Mild stomach issues

Release 4 — days 1–6 daily, dose 2

2021-02-16

Systemic reaction (other): Very large cyst under armpit/side of breast....leaking blood and thick yellow liquid very large and sore. Acquaintance who took same shot had similar thing after second dose. Mine was about ping pong ball size hard amd sore.

Release 4 — day 7, dose 2

2021-02-17

Systemic reaction (other): Large lump size of ping pong ball under arm on side of br ast filled with pus and blood.

Release 5 — day 21, dose 2

2021-03-03

Symptoms: Headache and blurry vision

Healthcare visit (other): Probably had nothing to do with vaccine but I should note anyway

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
HCVO	Adverse reaction	✓	✓	✓
SD	Gastric disorder	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Vision blurred	✓	✓	✓
SRO	Anxiety	✓	✓	✓
SRO	Discharge	✓	✓	✓
SRO	Haemorrhagic cyst	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓
SRO	Pain	✓	✓	✓

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