2NG-15819-57430 · OpenVSafe

Timeline

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

2021-03-26
Dose 1 — Pfizer-BioNTech
2021-04-16
Registered in v-safe
2021-04-16
Dose 2 — Pfizer-BioNTech
2021-04-16
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Nausea

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-21
Survey response — days 1–6 daily, dose 2
MedDRA: Muscle spasms — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: Leg cramps

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Survey response — days 1–6 daily, dose 2
MedDRA: Muscle spasms — Feeling: Fair · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain

Free text: Leg cramps

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-04-30
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-07
Survey response — day 21, dose 2
MedDRA: Feeling hot, Lymph node pain, Lymphadenopathy — Feeling: Poor

Free text: Swollen lymph nodes in armpit of left arm. Warmness and pain.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Survey response — day 28, dose 2
MedDRA: Muscle strain — Feeling: Fair

Free text: Super strain on right arm. No reason as to why

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-28
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-07-16
Survey response — 3 months, dose 2
MedDRA: Chest pain, Heart rate increased, Palpitations — Feeling: Fair · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Heart beating fast and heart palpitations including chest pains

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-16
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-22
Call 1 — Left Voicemail
2021-10-18
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-26	Pfizer-BioNTech
2	2021-04-16	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-07-16	Unsuccessful

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-21

Systemic reaction (other): Leg cramps

2021-04-22

Systemic reaction (other): Leg cramps

Release 8 — day 21, dose 2

2021-05-07

Symptoms: Swollen lymph nodes in armpit of left arm. Warmness and pain.

Release 8 — day 28, dose 2

2021-05-14

Symptoms: Super strain on right arm. No reason as to why

Release 9 — 3 months, dose 2

2021-07-16

Symptoms: Heart beating fast and heart palpitations including chest pains

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	Chest pain	✓	·	✓
SD	Feeling hot	✓	✓	✓
SD	Heart rate increased	✓	·	✓
SD	Lymph node pain	✓	✓	✓
SD	Lymphadenopathy	✓	✓	✓
SD	Muscle strain	✓	✓	✓
SD	Palpitations	✓	·	✓
SRO	Muscle spasms	✓	✓	✓

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