HKH-21781-63007 · OpenVSafe

Timeline

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

2021-03-23
Dose 1 — Pfizer-BioNTech
2021-04-13
Dose 2 — Pfizer-BioNTech
2021-11-18
Dose 3 — Pfizer-BioNTech
2021-11-23
Registered in v-safe
2021-11-23
Survey response — days 1–6 daily, dose 3
MedDRA: Abortion spontaneous, Lymphadenopathy — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Pregnancy Miscarriage, swollen lymph nodes in armpit

MedDRA releases: 2024-11 · check-in free text available
2021-11-23
Report sent to call center — days 1–6 daily, dose 3
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Emergency room or emergency department visit · 1 call case(s)
2021-11-24
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · None

Adult check-in
2021-11-24
Call successful
Participant prefers to complete VAERS report online
2021-11-25
Health check-in — day 7, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-12-02
Survey response — day 14, dose 3
MedDRA: Headache, Neck pain — Feeling: Good

Free text: Pain in head and neck

MedDRA releases: 2024-11 · check-in free text available
2021-12-11
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-30
Survey response — day 42, dose 3
MedDRA: Nasopharyngitis — Feeling: Good

Free text: I have a cold, but it is not covid.

MedDRA releases: 2024-11 · check-in free text available
2022-05-19
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-23	Pfizer-BioNTech	No
2	2021-04-13	Pfizer-BioNTech	No
3	2021-11-18	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-11-23	Successful 2021-11-24	Participant prefers to complete VAERS report online

Free text

Release 10 — days 1–6 daily, dose 3

2021-11-23

Systemic reaction (other): Pregnancy Miscarriage, swollen lymph nodes in armpit

Release 10 — day 14, dose 3

2021-12-02

Symptoms: Pain in head and neck

Release 10 — day 42, dose 3

2021-12-30

Symptoms: I have a cold, but it is not covid.

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	Headache	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Neck pain	·	·	✓
SRO	Abortion spontaneous	·	·	✓
SRO	Lymphadenopathy	·	·	✓

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