A5K-19309-85887 · OpenVSafe

Timeline

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

2021-01-21
Registered in v-safe
2021-01-21
Dose 1 — Pfizer-BioNTech
2021-01-21
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-01-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Diarrhea

Adult check-in
2021-01-28
Health check-in — day 7, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-02-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-10
Dose 2 — Pfizer-BioNTech
2021-02-10
Health check-in — day 0, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work

Adult check-in
2021-02-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-24
Survey response — day 14, dose 2
MedDRA: Ear infection, Ear pain — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Ear ache/infection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-24
Report sent to call center — day 14, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-03
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-24
Survey response — day 42, dose 2
MedDRA: Cough, Oropharyngeal pain, Rhinorrhoea, Sneezing — Feeling: Poor · Be unable to do your normal daily activities

Free text: Cough, runny nose, sneezing, sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Call 1 — Left Voicemail
2021-08-11
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-09
Dose 3 — Pfizer-BioNTech
2021-09-30
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-07
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-10-17
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-10-23
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-21	Pfizer-BioNTech
2	2021-02-10	Pfizer-BioNTech
3	2021-09-09	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 4 — day 14, dose 2

2021-02-24

Symptoms: Ear ache/infection

Release 6 — day 42, dose 2

2021-03-24

Symptoms: Cough, runny nose, sneezing, sore throat

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	Cough	✓	✓	✓
SD	Ear infection	✓	✓	✓
SD	Ear pain	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Rhinorrhoea	✓	✓	✓
SD	Sneezing	✓	✓	✓

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