L45-18340-50618 · OpenVSafe

Timeline

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

2021-01-26
Registered in v-safe
2021-01-26
Dose 1 — Pfizer-BioNTech
2021-01-26
Survey response — day 0, dose 1
MedDRA: Tachycardia — Feeling: Fair · Site: Pain, Swelling · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Tachycardia 15min after vaccination administered

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-26
Report sent to call center — day 0, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Joint pains, Fatigue or tiredness

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-29
Survey response — days 1–6 daily, dose 1
MedDRA: Oropharyngeal pain, Rhinorrhoea — Feeling: Good

Free text: Runny nose, Sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-10
Call 1 — Left Voicemail
2022-01-26
Survey response — 12 months, dose 1
MedDRA: COVID-19 — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Covid + Dec 29, 2021

MedDRA releases: 2024-11 · check-in free text available
2022-01-26
Report sent to call center — 12 months, dose 1
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-01-27
Call 1 — Left Voicemail
2022-01-27
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Pfizer-BioNTech

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 2 — day 0, dose 1

2021-01-26

Systemic reaction (other): Tachycardia 15min after vaccination administered

Release 3 — days 1–6 daily, dose 1

2021-01-29

Systemic reaction (other): Runny nose, Sore throat

Release 11 — 12 months, dose 1

2022-01-26

Symptoms: Covid + Dec 29, 2021

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	COVID-19	·	·	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	✓
SRO	Tachycardia	✓	✓	✓

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