Q2C-20645-84831 · OpenVSafe

Timeline

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

2021-05-14
Dose 1 — Pfizer-BioNTech
2021-06-04
Dose 2 — Pfizer-BioNTech
2021-12-19
Registered in v-safe
2022-01-07
Dose 3 — Pfizer-BioNTech
2022-01-08
Health check-in — days 1–6 daily, dose 3, dependent
Feeling: Fair · Site: Pain, Redness · Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2022-01-13
Health check-in — days 1–6 daily, dose 3, dependent
Feeling: Good · Fatigue or tiredness, Abdominal pain

Adult check-in
2022-01-14
Survey response — day 7, dose 3, dependent
MedDRA: Premenstrual syndrome — Feeling: Fair · Headache, Muscle or body aches, Nausea, Abdominal pain · Be unable to work or attend school

Free text: PMS

MedDRA releases: 2024-11 · check-in free text available
2022-01-21
Survey response — day 14, dose 3, dependent
MedDRA: Abdominal pain upper, Brain fog, Chills, Dizziness, Headache, SARS-CoV-2 test — Feeling: Fair · Be unable to do your normal daily activities

Free text: Stomach ache, chills, headache, brain fog, dizziness, covid test taken but pending results

MedDRA releases: 2024-11 · check-in free text available
2022-01-28
Health check-in — day 21, dose 3, dependent
Feeling: Good

Adult check-in
2022-02-06
Health check-in — day 28, dose 3, dependent
Feeling: Good

Adult check-in
2022-02-11
Health check-in — day 35, dose 3, dependent
Feeling: Good

Adult check-in
2022-02-18
Health check-in — day 42, dose 3, dependent
Feeling: Good

Adult check-in
2022-04-08
Health check-in — 3 months, dose 3, dependent
Feeling: Good

Adult check-in
2022-07-10
Health check-in — 6 months, dose 3, dependent
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-14	Pfizer-BioNTech	No
2	2021-06-04	Pfizer-BioNTech	No
3	2022-01-07	Pfizer-BioNTech	No

Free text

Release 10 — day 7, dose 3, dependent

2022-01-14

Systemic reaction (other): PMS

Release 11 — day 14, dose 3, dependent

2022-01-21

Symptoms: Stomach ache, chills, headache, brain fog, dizziness, covid test taken but pending results

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	Abdominal pain upper	·	·	✓
SD	Brain fog	·	·	✓
SD	Chills	·	·	✓
SD	Dizziness	·	·	✓
SD	Headache	·	·	✓
SD	SARS-CoV-2 test	·	·	✓
SRO	Premenstrual syndrome	·	·	✓

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