4SH-21502-60817

2 vaccinations 11 coded responses 20 check-ins 11 free-text entries 9 call cases

Sex: Female
Age at first dose: 26-30
ZIP prefix: 941 / CA
Registered: 2021-03-23

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-03-23
Registered in v-safe
2021-03-23
Dose 1 — Pfizer-BioNTech
2021-03-23
Survey response — day 0, dose 1
MedDRA: Musculoskeletal stiffness — Feeling: Fair · Site: Pain · Muscle or body aches · Be unable to do your normal daily activities

Free text: stiff neck and arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-03-25
Survey response — days 1–6 daily, dose 1
MedDRA: Pain in extremity — Feeling: Good · Site: Pain · Fever · Joint pains, Muscle or body aches

Free text: Intense Left leg pain!

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Survey response — days 1–6 daily, dose 1
MedDRA: Palpitations — Feeling: Poor · Headache, Fatigue or tiredness, Diarrhea · Be unable to work

Free text: A severely racing heart

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-28
Survey response — days 1–6 daily, dose 1
MedDRA: Blood pressure increased, Fatigue — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Extreme fatigue and high blood pressure

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-28
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Adult check-in
2021-03-29
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-30
Health check-in — day 7, dose 1
Feeling: Poor · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Adult check-in
2021-03-30
Report sent to call center — day 7, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-06
Survey response — day 14, dose 1
MedDRA: Migraine, Pre-existing disease — Feeling: Good · Be unable to work, 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: Migraines have increased in intensity. I had to get a ct scan due to concerning aura migraines.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Report sent to call center — day 14, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-13
Dose 2 — Pfizer-BioNTech
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Muscle spasms — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Leg cramping in calves and quads

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-04-20
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-04-28
Survey response — day 14, dose 2
MedDRA: Dyspnoea, Headache — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Headaches and shortness of breath

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
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)
2021-05-04
Survey response — day 21, dose 2
MedDRA: Arthralgia, Headache, Muscle spasms, Office visit — 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: Symptoms: Shaking muscles and headache. Mild joint pain still continuing · Healthcare visit (other): Neurology visit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Report sent to call center — day 21, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-11
Survey response — day 28, dose 2
MedDRA: Chest pain, Muscle spasms, Muscle twitching, Myalgia — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Chest pain and calf muscle pain/ cramps. Muscle twitching

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-18
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-25
Survey response — day 42, dose 2
MedDRA: Arthralgia, Back pain — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Back pain and joint pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-25
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-13
Survey response — 3 months, dose 2
MedDRA: Back pain, Headache, Pain in extremity — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Back nerve pain, leg pain and headaches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-13
Report sent to call center — 3 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-21
Call successful
Reported to VAERS voluntarily prior to GDIT contact

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-23	Pfizer-BioNTech
2	2021-04-13	Pfizer-BioNTech

Call center

9 call center cases

9 successful

VAERS report filed, before or during a call: 9

See the call center timeline

Free text

Release 6 — day 0, dose 1

2021-03-23

Systemic reaction (other): stiff neck and arm

Release 6 — days 1–6 daily, dose 1

2021-03-25

Systemic reaction (other): Intense Left leg pain!

2021-03-26

Systemic reaction (other): A severely racing heart

2021-03-28

Systemic reaction (other): Extreme fatigue and high blood pressure

Release 7 — day 14, dose 1

2021-04-06

Symptoms: Migraines have increased in intensity. I had to get a ct scan due to concerning aura migraines.

Release 7 — days 1–6 daily, dose 2

2021-04-16

Systemic reaction (other): Leg cramping in calves and quads

Release 8 — day 14, dose 2

2021-04-28

Symptoms: Headaches and shortness of breath

Release 8 — day 21, dose 2

2021-05-04

Symptoms: Shaking muscles and headache. Mild joint pain still continuing

Healthcare visit (other): Neurology visit

Release 8 — day 28, dose 2

2021-05-11

Symptoms: Chest pain and calf muscle pain/ cramps. Muscle twitching

Release 8 — day 42, dose 2

2021-05-25

Symptoms: Back pain and joint pain

Release 9 — 3 months, dose 2

2021-07-13

Symptoms: Back nerve pain, leg pain and headaches

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	Office visit	✓	✓	✓
SD	Arthralgia	✓	✓	✓
SD	Back pain	✓	✓	✓
SD	Chest pain	✓	✓	✓
SD	Dyspnoea	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Migraine	✓	✓	✓
SD	Muscle spasms	✓	✓	✓
SD	Muscle twitching	✓	✓	✓
SD	Myalgia	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Blood pressure increased	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Muscle spasms	✓	✓	✓
SRO	Musculoskeletal stiffness	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Palpitations	✓	✓	✓

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