3EG-10405-20110 · OpenVSafe

Timeline

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

2021-04-03
Dose 1 — Pfizer-BioNTech
2021-04-24
Dose 2 — Pfizer-BioNTech
2021-04-25
Registered in v-safe
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Adult check-in
2021-04-27
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Breast pain — Feeling: Fair · Headache

Free text: Underarm/breast pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Breast/underarm pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-08
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-15
Survey response — day 21, dose 2
MedDRA: Fatigue, Oropharyngeal pain, Rhinorrhoea — Feeling: Fair · Be unable to do your normal daily activities

Free text: Cold symptoms, sore throat, fatigue, runny nose

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-22
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-05-31
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-07
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-24
Survey response — 3 months, dose 2
MedDRA: Nasopharyngitis — Feeling: Fair

Free text: Cold symptoms

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-10-23
Survey response — 6 months, dose 2
MedDRA: Ageusia, Anosmia, Gastrointestinal disorder, Nasopharyngitis — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Cold Symptoms, loss of taste and smell, GI Symptoms

MedDRA releases: 2024-11 · check-in free text available
2021-10-23
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-25
Dose 3 — Pfizer-BioNTech
2021-10-27
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-10-30
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-10-31
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-11-01
Health check-in — day 7, dose 3
Feeling: Good · Muscle or body aches

Adult check-in
2021-11-08
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-15
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-22
Survey response — day 28, dose 3
MedDRA: Headache — Feeling: Good

Free text: Headache

MedDRA releases: 2024-11 · check-in free text available
2021-12-01
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-06
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-24
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-04-25
Survey response — 6 months, dose 3
MedDRA: Nasopharyngitis, Sinusitis — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Cold symptoms and sinus infection

MedDRA releases: 2024-11 · check-in free text available
2022-04-25
Report sent to call center — 6 months, dose 3
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-04-26
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-03	Pfizer-BioNTech
2	2021-04-24	Pfizer-BioNTech
3	2021-10-25	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-10-23	Successful 2021-10-27	Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2022-04-25	Successful 2022-04-26	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 8 — days 1–6 daily, dose 2

2021-04-27

Systemic reaction (other): Underarm/breast pain

2021-04-28

Systemic reaction (other): Breast/underarm pain

Release 8 — day 21, dose 2

2021-05-15

Symptoms: Cold symptoms, sore throat, fatigue, runny nose

Release 9 — 3 months, dose 2

2021-07-24

Symptoms: Cold symptoms

Release 10 — 6 months, dose 2

2021-10-23

Symptoms: Cold Symptoms, loss of taste and smell, GI Symptoms

Release 10 — day 28, dose 3

2021-11-22

Symptoms: Headache

Release 11 — 6 months, dose 3

2022-04-25

Symptoms: Cold symptoms and sinus infection

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	Ageusia	·	·	✓
SD	Anosmia	·	·	✓
SD	Fatigue	✓	✓	✓
SD	Gastrointestinal disorder	·	·	✓
SD	Headache	·	·	✓
SD	Nasopharyngitis	✓	·	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Rhinorrhoea	✓	✓	✓
SD	Sinusitis	·	·	✓
SRO	Axillary pain	✓	✓	✓
SRO	Breast pain	✓	✓	✓

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