593-74107-59444

2 vaccinations 9 coded responses 17 check-ins 9 free-text entries 2 call cases

Sex: Female
Age at first dose: 46-50
ZIP prefix: 853 / AZ
Registered: 2021-05-05

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

2021-04-17
Dose 1 — Pfizer-BioNTech
2021-05-05
Registered in v-safe
2021-05-05
Survey response — day 14, dose 1
MedDRA: Headache, Neck pain — Feeling: Fair

Free text: Headache and neckache but it is likely from sinus or tension in my neck and shoulders from being at computer all day

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Dose 2 — Pfizer-BioNTech
2021-05-08
Survey response — day 0, dose 2
MedDRA: Neck pain — Feeling: Good · Site: Pain · Muscle or body aches

Free text: Neck ache but Ive had it all week. Too much time working at computer.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-09
Survey response — days 1–6 daily, dose 2
MedDRA: Feeling hot, Hot flush — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Had one onset of feeling warm/flush but lasted only about 5-10 minutes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-11
Survey response — days 1–6 daily, dose 2
MedDRA: Arthropod bite, Ear pain, Headache — Feeling: Fair · Chills, Headache, Muscle or body aches · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Ear ache. Im going to Dr today for possible bug bite on my arm that showed up about 7-5 days before my 2nd vaccine shot · Healthcare visit (other): Going to see my primary care dr at their office to look at bug bite and ask about recurring headache and earache that started today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Report sent to call center — days 1–6 daily, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-12
Survey response — days 1–6 daily, dose 2
MedDRA: Body tinea, Tinea infection — Feeling: Fair · Chills, Headache, Muscle or body aches

Free text: My dr diagnosed me with a ringworm infection on one spot on my right arm. It started about 5-7 days before I got my 2nd vaccine dose

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Muscle or body aches

Adult check-in
2021-05-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-05-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-29
Survey response — day 21, dose 2
MedDRA: Headache — Feeling: Good

Free text: Headaches, could be from sinuses

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-15
Survey response — day 35, dose 2
MedDRA: Ear pain, Headache, Neck pain — Feeling: Fair

Free text: Headache and neck ache for last 2 days. Today ear aches some. Is likely allergy related.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-19
Survey response — day 42, dose 2
MedDRA: Headache — Feeling: Fair

Free text: Headaches that I think are sinus related

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-09
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-06
Survey response — 6 months, dose 2
MedDRA: Anxiety, Gastrooesophageal reflux disease, Office visit, Stress at work — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: I'm on a very stressful long term work project that is causing some acid reflux and anxiety. I do not think it is vaccine related. · Healthcare visit (other): Went to my normal doctor

MedDRA releases: 2024-11 · check-in free text available
2021-11-06
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-11-10
Call 1 — Left Voicemail
2022-05-10
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-17	Pfizer-BioNTech
2	2021-05-08	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 8 — day 14, dose 1

2021-05-05

Symptoms: Headache and neckache but it is likely from sinus or tension in my neck and shoulders from being at computer all day

Release 8 — day 0, dose 2

2021-05-08

Systemic reaction (other): Neck ache but Ive had it all week. Too much time working at computer.

Release 8 — days 1–6 daily, dose 2

2021-05-09

Systemic reaction (other): Had one onset of feeling warm/flush but lasted only about 5-10 minutes

2021-05-11

Systemic reaction (other): Ear ache. Im going to Dr today for possible bug bite on my arm that showed up about 7-5 days before my 2nd vaccine shot

Healthcare visit (other): Going to see my primary care dr at their office to look at bug bite and ask about recurring headache and earache that started today

2021-05-12

Systemic reaction (other): My dr diagnosed me with a ringworm infection on one spot on my right arm. It started about 5-7 days before I got my 2nd vaccine dose

Release 8 — day 21, dose 2

2021-05-29

Symptoms: Headaches, could be from sinuses

Release 9 — day 35, dose 2

2021-06-15

Symptoms: Headache and neck ache for last 2 days. Today ear aches some. Is likely allergy related.

Release 9 — day 42, dose 2

2021-06-19

Symptoms: Headaches that I think are sinus related

Release 10 — 6 months, dose 2

2021-11-06

Symptoms: I'm on a very stressful long term work project that is causing some acid reflux and anxiety. I do not think it is vaccine related.

Healthcare visit (other): Went to my normal doctor

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	Arthropod bite	✓	✓	✓
HCVO	Ear pain	✓	✓	✓
HCVO	Headache	✓	✓	✓
HCVO	Office visit	·	·	✓
SD	Anxiety	·	·	✓
SD	Ear pain	✓	✓	✓
SD	Gastrooesophageal reflux disease	·	·	✓
SD	Headache	✓	✓	✓
SD	Neck pain	✓	✓	✓
SD	Stress at work	·	·	✓
SRO	Arthropod bite	✓	✓	✓
SRO	Body tinea	✓	·	✓
SRO	Ear pain	✓	✓	✓
SRO	Feeling hot	✓	✓	✓
SRO	Hot flush	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	Tinea infection	○	✓	○

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