6GM-23944-61907 · OpenVSafe

Timeline

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

2021-02-27
Dose 1 — Pfizer-BioNTech
2021-03-06
Registered in v-safe
2021-03-06
Health check-in — day 7, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-20
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-03-21
Dose 2 — Pfizer-BioNTech
2021-03-27
Survey response — days 1–6 daily, dose 2
MedDRA: Mammogram abnormal — Feeling: Fair

Free text: Abnormal mammogram 3/26/21

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-28
Survey response — day 7, dose 2
MedDRA: Fibromyalgia — Feeling: Good

Free text: My Fibromyalgia makes it hard to gauge what is cause.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-04
Survey response — day 14, dose 2
MedDRA: Lymphadenopathy, Unevaluable event — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Swollen lymph nodes in left axillary seen by ultrasound · Healthcare visit (other): Ultrasound

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

1 call case(s)
2021-04-11
Survey response — day 21, dose 2
MedDRA: Back pain, Self-medication — Feeling: Fair

Free text: Pain on right upper torso, intense at times. Can still do tasks with Ibuprofen.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-25
Survey response — day 35, dose 2
MedDRA: Abdominal tenderness, Back pain, Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes remain on the left side and now the right side also. Ive had a tenderness on my right side abdominal area and an extreme pain at times directly opposite that area on my back. I will see my doctor tomorrow.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Survey response — day 42, dose 2
MedDRA: Axillary mass, Pain, Ultrasound scan abnormal, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Lump seen by ultrasound on right axillary. Some pain at times. · Healthcare visit (other): Ultrasound

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-15
Call 1 — Left Voicemail
2021-06-15
Call 1 — Left Voicemail
2021-06-20
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-09-19
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-01
Dose 3 — Pfizer-BioNTech
2022-03-21
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-04-05
Dose 4 — Pfizer-BioNTech
2022-04-20
Health check-in — day 14, dose 4
Feeling: Fair

Adult check-in
2022-04-26
Health check-in — day 21, dose 4
Feeling: Fair

Adult check-in
2022-05-03
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-05-10
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-05-17
Survey response — day 42, dose 4
MedDRA: Dizziness, Emergency care — Feeling: Fair · Be unable to do your normal daily activities

Free text: I was extremely dizzy intermittently for four days. Went to hospital.

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-27	Pfizer-BioNTech
2	2021-03-21	Pfizer-BioNTech
3	2021-11-01	Pfizer-BioNTech	No
4	2022-04-05	Pfizer-BioNTech	No

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 2

2021-03-27

Systemic reaction (other): Abnormal mammogram 3/26/21

Release 6 — day 7, dose 2

2021-03-28

Systemic reaction (other): My Fibromyalgia makes it hard to gauge what is cause.

Release 6 — day 14, dose 2

2021-04-04

Symptoms: Swollen lymph nodes in left axillary seen by ultrasound

Healthcare visit (other): Ultrasound

Release 7 — day 21, dose 2

2021-04-11

Symptoms: Pain on right upper torso, intense at times. Can still do tasks with Ibuprofen.

Release 7 — day 35, dose 2

2021-04-25

Symptoms: Swollen lymph nodes remain on the left side and now the right side also. Ive had a tenderness on my right side abdominal area and an extreme pain at times directly opposite that area on my back. I will see my doctor tomorrow.

Release 8 — day 42, dose 2

2021-05-02

Symptoms: Lump seen by ultrasound on right axillary. Some pain at times.

Healthcare visit (other): Ultrasound

Release 11 — day 42, dose 4

2022-05-17

Symptoms: I was extremely dizzy intermittently for four days. Went to hospital.

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
HCVO	Unevaluable event	✓	✓	✓
SD	Abdominal tenderness	✓	✓	✓
SD	Axillary mass	✓	✓	✓
SD	Back pain	✓	✓	✓
SD	Dizziness	·	·	✓
SD	Emergency care	·	·	✓
SD	Lymphadenopathy	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Self-medication	✓	✓	✓
SD	Ultrasound scan abnormal	✓	✓	✓
SRO	Fibromyalgia	✓	✓	✓
SRO	Mammogram abnormal	✓	✓	✓

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