3MF-28487-06164 · OpenVSafe

Timeline

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

2021-11-28
Dose 1 — Pfizer-BioNTech
Co-administered: Flu
2021-11-29
Registered in v-safe
2021-11-29
Survey response — days 1–6 daily, dose 1
MedDRA: Dyspnoea, Palpitations — Feeling: Fair · Site: Pain, Swelling · Headache, Muscle or body aches, Fatigue or tiredness

Free text: Shortness of breath and racing heart

MedDRA releases: 2024-11 · check-in free text available
2021-11-30
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-12-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-12-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-12-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-12-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-12-05
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Nausea

Adult check-in
2021-12-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-11-28	Pfizer-BioNTech	Flu

Free text

Release 10 — days 1–6 daily, dose 1

2021-11-29

Systemic reaction (other): Shortness of breath and racing heart

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
SRO	Dyspnoea	·	·	✓
SRO	Palpitations	·	·	✓

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