UAP-21133-14596 · OpenVSafe

Timeline

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

2021-04-07
Dose 1 — Pfizer-BioNTech
2021-04-14
Registered in v-safe
2021-04-14
Survey response — day 7, dose 1
MedDRA: Body temperature increased, Pyrexia — Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Free text: Low grade fever 99 degrees 2 days after vaccine was administered

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-28
Dose 2 — Pfizer-BioNTech
2021-04-28
Survey response — day 0, dose 2
MedDRA: Hypoaesthesia, Paraesthesia — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Tingly feelings in body, and numb/tingly face (similar to when numbing agent wears off after dentist appointment)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Survey response — days 1–6 daily, dose 2
MedDRA: Abdominal discomfort, Dyspepsia, Fall, Insomnia, Lymph node pain, Oropharyngeal pain, Pyrexia, Swelling, Syncope — Feeling: Poor · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Fainting when I had the fever- bump on my head from the fall, trouble sleeping, heartburn, sore lymph nodes, upset stomach.

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 · Site: Pain · Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-05-05
Survey response — day 7, dose 2
MedDRA: Facial pain, Lymph node pain, Neck pain — Feeling: Fair · Fatigue or tiredness

Free text: Soreness around face/neck/lymph nodes.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-31
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-29
Dose 3 — Pfizer-BioNTech
2022-04-28
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-10-10
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-10-11
Survey response — days 1–6 daily, dose 4
MedDRA: Pregnancy — Feeling: Poor · Site: Pain · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, 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: Pregnant

MedDRA releases: 2024-11 · check-in free text available
2022-10-11
Report sent to call center — days 1–6 daily, dose 4
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-10-12
Call 1 — Left Voicemail
2022-10-13
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · None

Adult check-in
2022-10-15
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-16
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-10-24
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-11-17
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-23
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-04-12
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-07	Pfizer-BioNTech
2	2021-04-28	Pfizer-BioNTech
3	2021-10-29	Pfizer-BioNTech	No
4	2022-10-10	Pfizer-BioNTech	Flu

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 7 — day 7, dose 1

2021-04-14

Systemic reaction (other): Low grade fever 99 degrees 2 days after vaccine was administered

Release 8 — day 0, dose 2

2021-04-28

Systemic reaction (other): Tingly feelings in body, and numb/tingly face (similar to when numbing agent wears off after dentist appointment)

Release 8 — days 1–6 daily, dose 2

2021-04-29

Systemic reaction (other): Fainting when I had the fever- bump on my head from the fall, trouble sleeping, heartburn, sore lymph nodes, upset stomach.

Release 8 — day 7, dose 2

2021-05-05

Systemic reaction (other): Soreness around face/neck/lymph nodes.

Release 12 — days 1–6 daily, dose 4

2022-10-11

Systemic reaction (other): Pregnant

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	Abdominal discomfort	✓	✓	✓
SRO	Body temperature increased	·	·	✓
SRO	Dyspepsia	✓	✓	✓
SRO	Facial pain	✓	✓	✓
SRO	Fall	✓	✓	✓
SRO	Hypoaesthesia	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Pregnancy	·	·	✓
SRO	Pyrexia	✓	✓	✓
SRO	Swelling	✓	✓	✓
SRO	Syncope	✓	✓	✓

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