33K-22532-12232

3 vaccinations 6 coded responses 30 check-ins 6 free-text entries 2 call cases

Sex: Female
Age at first dose: 31-35
ZIP prefix: 283 / NC
Registered: 2020-12-23

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

Timeline

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

2020-12-23
Registered in v-safe
2020-12-23
Dose 1 — Pfizer-BioNTech
2020-12-23
Survey response — day 0, dose 1
MedDRA: Electric shock sensation, Immediate post-injection reaction, Injection site pain — Feeling: Good · Site: Pain

Free text: Felt electric shock like sensations at the injection site 15 minutes after the vaccine, lasted 15 minutes and since then just had mild soreness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2020-12-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-13
Dose 2 — Pfizer-BioNTech
2021-01-13
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Chills, Headache

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Muscle or body aches

Adult check-in
2021-01-16
Survey response — days 1–6 daily, dose 2
MedDRA: Chills — Feeling: Fair · Chills

Free text: I started my period today and sometimes get chills with it so its probably not related to the vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-01-20
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-27
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-03
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-10
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-19
Survey response — day 35, dose 2
MedDRA: Migraine, SARS-CoV-2 test negative, Upper respiratory tract infection — Feeling: Good · Be unable to work

Free text: I had an upper respiratory infection this past weekend and a severe migraine. I tested negative for Covid via PCR test and recovered uneventfully after 2 days.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-14
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-14
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-25
Dose 3 — Pfizer-BioNTech
2021-09-29
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-10-01
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache

Adult check-in
2021-10-02
Health check-in — day 7, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-10-09
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-18
Survey response — day 21, dose 3
MedDRA: Arthralgia — Feeling: Fair

Free text: Joint pains

MedDRA releases: 2024-11 · check-in free text available
2021-10-23
Survey response — day 28, dose 3
MedDRA: Ear pain, Oropharyngeal pain — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Sore throat, ear pain

MedDRA releases: 2024-11 · check-in free text available
2021-10-23
Report sent to call center — day 28, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-26
Call 1 — Left Voicemail
2021-10-26
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-10-30
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-08
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-25
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-09-25
Survey response — 12 months, dose 3
MedDRA: COVID-19 — Feeling: Fair · 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: I had Covid-19 in June and again in july

MedDRA releases: 2024-11 · check-in free text available
2022-09-25
Report sent to call center — 12 months, dose 3
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)
2022-09-27
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-23	Pfizer-BioNTech
2	2021-01-13	Pfizer-BioNTech
3	2021-09-25	Pfizer-BioNTech	No

Call center

2 call center cases

1 successful · 1 unsuccessful

See the call center timeline

Free text

Release 1 — day 0, dose 1

2020-12-23

Systemic reaction (other): Felt electric shock like sensations at the injection site 15 minutes after the vaccine, lasted 15 minutes and since then just had mild soreness

Release 2 — days 1–6 daily, dose 2

2021-01-16

Systemic reaction (other): I started my period today and sometimes get chills with it so its probably not related to the vaccine.

Release 4 — day 35, dose 2

2021-02-19

Symptoms: I had an upper respiratory infection this past weekend and a severe migraine. I tested negative for Covid via PCR test and recovered uneventfully after 2 days.

Release 10 — day 21, dose 3

2021-10-18

Symptoms: Joint pains

Release 10 — day 28, dose 3

2021-10-23

Symptoms: Sore throat, ear pain

Release 12 — 12 months, dose 3

2022-09-25

Symptoms: I had Covid-19 in June and again in july

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	Arthralgia	·	·	✓
SD	COVID-19	·	·	✓
SD	Ear pain	·	·	✓
SD	Migraine	✓	✓	✓
SD	Oropharyngeal pain	·	·	✓
SD	SARS-CoV-2 test negative	✓	✓	✓
SD	Upper respiratory tract infection	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Electric shock sensation	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓
SRO	Injection site discomfort	○	○	○
SRO	Injection site pain	✓	✓	✓
SRO	Pain	○	○	○

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