2QT-12936-99437

3 vaccinations 7 coded responses 32 check-ins 7 free-text entries 0 call cases

Sex: Female
Age at first dose: 26-30
ZIP prefix: 023 / MA
Registered: 2020-12-22

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

2020-12-21
Dose 1 — Pfizer-BioNTech
2020-12-22
Registered in v-safe
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-26
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding — Feeling: Good

Free text: No symptoms but I am breastfeeding and notice no symptoms in my 8 week old son either.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-27
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding, No adverse event — Feeling: Good

Free text: No symptoms. My son whom I am breast feeding is 8 weeks old also no symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-28
Survey response — day 7, dose 1
MedDRA: Maternal exposure during breast feeding — Feeling: Good

Free text: Breast feeding 8 week old he has no symptoms as well. I have no symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-11
Dose 2 — Pfizer-BioNTech
2021-01-11
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-01-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-18
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-08
Survey response — day 28, dose 2
MedDRA: Arthralgia, Chills — Feeling: Good

Free text: Chills and slightly achey joints Saturday. Gone by sunday.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-12
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-02
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-10-03
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-10-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-10-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-09
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-16
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-23
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-10
Survey response — day 35, dose 3
MedDRA: Back pain — Feeling: Good

Free text: Pain in back due to twisting fast

MedDRA releases: 2024-11 · check-in free text available
2021-11-13
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-01
Survey response — 3 months, dose 3
MedDRA: Cough, Rhinorrhoea, SARS-CoV-2 test positive — Feeling: Fair · Be unable to work or attend school

Free text: Covid diagnosed via rapid test dec 27th with a PCR on dec 28th. Mild runny nose and occasional cough.

MedDRA releases: 2024-11 · check-in free text available
2022-04-02
Survey response — 6 months, dose 3
MedDRA: Pre-existing disease — Feeling: Fair

Free text: Chronic nasal congestion

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-21	Pfizer-BioNTech
2	2021-01-11	Pfizer-BioNTech
3	2021-10-02	Pfizer-BioNTech	Flu

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-26

Systemic reaction (other): No symptoms but I am breastfeeding and notice no symptoms in my 8 week old son either.

2020-12-27

Systemic reaction (other): No symptoms. My son whom I am breast feeding is 8 weeks old also no symptoms

Release 1 — day 7, dose 1

2020-12-28

Systemic reaction (other): Breast feeding 8 week old he has no symptoms as well. I have no symptoms

Release 3 — day 28, dose 2

2021-02-08

Symptoms: Chills and slightly achey joints Saturday. Gone by sunday.

Release 10 — day 35, dose 3

2021-11-10

Symptoms: Pain in back due to twisting fast

Release 10 — 3 months, dose 3

2022-01-01

Symptoms: Covid diagnosed via rapid test dec 27th with a PCR on dec 28th. Mild runny nose and occasional cough.

Release 11 — 6 months, dose 3

2022-04-02

Symptoms: Chronic nasal congestion

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	Back pain	·	·	✓
SD	Chills	✓	✓	✓
SD	Cough	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	Rhinorrhoea	·	·	✓
SD	SARS-CoV-2 test positive	·	·	✓
SRO	Breast feeding	✓	✓	✓
SRO	Maternal exposure during breast feeding	✓	✓	✓
SRO	No adverse event	✓	✓	✓

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