2QR-22644-47036

3 vaccinations 8 coded responses 25 check-ins 8 free-text entries 0 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 549 / WI
Registered: 2021-04-17

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

Timeline Vaccinations Free text MedDRA terms

Timeline

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

2021-03-24
Dose 1 — Pfizer-BioNTech
2021-04-14
Dose 2 — Pfizer-BioNTech
2021-04-17
Registered in v-safe
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-19
Survey response — days 1–6 daily, dose 2
MedDRA: Asthenia, Dyspnoea — Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: Easily out of breath, weak

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Survey response — days 1–6 daily, dose 2
MedDRA: Discomfort, Flatulence — Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Feel easily winded, breathing is mildly uncomfortable

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Survey response — day 7, dose 2
MedDRA: Dyspnoea — Feeling: Fair · Site: Pain, Swelling, Itching · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Still feel mildly winded

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Survey response — day 14, dose 2
MedDRA: Oligomenorrhoea — Feeling: Good · Be unable to do your normal daily activities

Free text: Prolonged menstrual cycle. Started the day before my vaccination, normal flow. Normal cycle is 5 or 6 days. This one was 11.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-05
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-12
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-14
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-13
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-15
Dose 3 — Pfizer-BioNTech
2021-10-16
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-10-17
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-10-18
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Swelling · Fever · Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-10-19
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-10-20
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-10-22
Health check-in — day 7, dose 3
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-10-29
Survey response — day 14, dose 3
MedDRA: Oropharyngeal pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Sore throat

MedDRA releases: 2024-11 · check-in free text available
2021-11-05
Survey response — day 21, dose 3
MedDRA: Rash — Feeling: Fair · Be unable to do your normal daily activities

Free text: Unexplained Rash

MedDRA releases: 2024-11 · check-in free text available
2021-11-12
Survey response — day 28, dose 3
MedDRA: Menstruation irregular, Oropharyngeal pain — Feeling: Fair

Free text: Menstruation cycle disruption Sore throat

MedDRA releases: 2024-11 · check-in free text available
2021-11-20
Health check-in — day 35, dose 3
Feeling: Fair

Adult check-in
2021-11-26
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2022-01-14
Survey response — 3 months, dose 3
MedDRA: Menstruation irregular, Vaccine positive rechallenge — Feeling: Fair

Free text: Continued interruption of menstrual cycle. This isn't a coincidence. It also happened after my second dose.

MedDRA releases: 2024-11 · check-in free text available
2022-04-17
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-17
Health check-in — 12 months, dose 3
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Pfizer-BioNTech
2	2021-04-14	Pfizer-BioNTech
3	2021-10-15	Pfizer-BioNTech	No

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-19

Systemic reaction (other): Easily out of breath, weak

2021-04-20

Systemic reaction (other): Feel easily winded, breathing is mildly uncomfortable

Release 7 — day 7, dose 2

2021-04-21

Systemic reaction (other): Still feel mildly winded

Release 8 — day 14, dose 2

2021-04-28

Symptoms: Prolonged menstrual cycle. Started the day before my vaccination, normal flow. Normal cycle is 5 or 6 days. This one was 11.

Release 10 — day 14, dose 3

2021-10-29

Symptoms: Sore throat

Release 10 — day 21, dose 3

2021-11-05

Symptoms: Unexplained Rash

Release 10 — day 28, dose 3

2021-11-12

Symptoms: Menstruation cycle disruption Sore throat

Release 10 — 3 months, dose 3

2022-01-14

Symptoms: Continued interruption of menstrual cycle. This isn't a coincidence. It also happened after my second dose.

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	Menstruation irregular	·	·	✓
SD	Oligomenorrhoea	✓	✓	✓
SD	Oropharyngeal pain	·	·	✓
SD	Rash	·	·	✓
SD	Vaccine positive rechallenge	·	·	✓
SRO	Asthenia	✓	✓	✓
SRO	Discomfort	✓	✓	✓
SRO	Dyspnoea	✓	✓	✓
SRO	Flatulence	✓	✓	✓

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