28P-16906-02644 · OpenVSafe

Timeline

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

2021-03-05
Dose 1 — Pfizer-BioNTech
2021-03-26
Registered in v-safe
2021-03-26
Dose 2 — Pfizer-BioNTech
2021-03-26
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-03-28
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Poor · Site: Pain · Fever · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Swollen glands

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-24
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnant

MedDRA releases: 2024-11 · check-in free text available
2022-03-26
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-05	Pfizer-BioNTech
2	2021-03-26	Pfizer-BioNTech

Free text

Release 6 — days 1–6 daily, dose 2

2021-03-28

Systemic reaction (other): Swollen glands

Release 9 — 6 months, dose 2

2021-09-24

Symptoms: Pregnant

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	Pregnancy	·	·	✓
SRO	Lymphadenopathy	✓	✓	✓

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