5YJ-30308-43948 · OpenVSafe

Timeline

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

2021-04-18
Dose 1 — Pfizer-BioNTech
2021-05-11
Registered in v-safe
2021-05-11
Dose 2 — Pfizer-BioNTech
2021-05-11
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-05-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-05-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-12
Survey response — 3 months, dose 2
MedDRA: Chest discomfort, Neck pain — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Sore neck, pressure chest.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-12
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-20
Call 1 — Left Voicemail
2022-04-10
Dose 3 — Pfizer-BioNTech
2022-05-02
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-18	Pfizer-BioNTech
2	2021-05-11	Pfizer-BioNTech
3	2022-04-10	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-08-12	Unsuccessful

Free text

Release 9 — 3 months, dose 2

2021-08-12

Symptoms: Sore neck, pressure chest.

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	Chest discomfort	✓	·	✓
SD	Neck pain	✓	·	✓

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