4NR-19208-41365 · OpenVSafe

Timeline

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

2021-02-26
Dose 1 — Pfizer-BioNTech
2021-03-19
Dose 2 — Pfizer-BioNTech
2021-12-10
Registered in v-safe
2021-12-10
Dose 3 — Pfizer-BioNTech
2021-12-12
Survey response — days 1–6 daily, dose 3
MedDRA: Diarrhoea — Feeling: Good

Free text: Diarrhea on 12/11, none on 12/12

MedDRA releases: 2024-11 · check-in free text available
2021-12-14
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache

Adult check-in
2021-12-15
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-12-16
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Headache, Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2021-12-17
Health check-in — day 7, dose 3
Feeling: Fair · Fatigue or tiredness, Diarrhea · Be unable to work or attend school

Adult check-in
2021-12-24
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-31
Survey response — day 21, dose 3
MedDRA: Pain, Pain in extremity — Feeling: Good

Free text: Once in a while, the place I got my shot had a needle like pinch feeling. It started a week after I had the shot. I would lift my arm to reach for something and it would hurt. The pain was sharp. Not frequent, unpredictable. Last one was on 12/27.

MedDRA releases: 2024-11 · check-in free text available
2022-01-07
Survey response — day 28, dose 3
MedDRA: COVID-19 — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Caught Covid 19

MedDRA releases: 2024-11 · check-in free text available
2022-01-14
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-01-21
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-11
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-10
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-19
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-09-23
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-09-24
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Headache

Adult check-in
2022-09-25
Survey response — days 1–6 daily, dose 4
MedDRA: Oropharyngeal pain — Feeling: Fair

Free text: Sore throat

MedDRA releases: 2024-11 · check-in free text available
2022-09-26
Survey response — day 7, dose 4
MedDRA: Oropharyngeal pain — Feeling: Fair

Free text: Sore throat

MedDRA releases: 2024-11 · check-in free text available
2022-10-03
Health check-in — day 14, dose 4
Feeling: Fair

Adult check-in
2022-10-10
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-10-17
Survey response — day 28, dose 4
MedDRA: Dysmenorrhoea — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: New severe menstrual pain.

MedDRA releases: 2024-11 · check-in free text available
2022-10-24
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-10-31
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-12-19
Survey response — 3 months, dose 4
MedDRA: Cough, SARS-CoV-2 test negative — Feeling: Fair · Be unable to work or attend school

Free text: Been coughing since 11/21/22, after coming in contact with an infant (15 months) with a cold. Can't seem to shake it off. Tested for Covid but it's been negative.

MedDRA releases: 2024-11 · check-in free text available
2023-03-20
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-26	Pfizer-BioNTech	No
2	2021-03-19	Pfizer-BioNTech	No
3	2021-12-10	Pfizer-BioNTech	No
4	2022-09-19	Pfizer-BioNTech	Flu

Free text

Release 10 — days 1–6 daily, dose 3

2021-12-12

Systemic reaction (other): Diarrhea on 12/11, none on 12/12

Release 10 — day 21, dose 3

2021-12-31

Symptoms: Once in a while, the place I got my shot had a needle like pinch feeling. It started a week after I had the shot. I would lift my arm to reach for something and it would hurt. The pain was sharp. Not frequent, unpredictable. Last one was on 12/27.

Release 10 — day 28, dose 3

2022-01-07

Symptoms: Caught Covid 19

Release 12 — days 1–6 daily, dose 4

2022-09-25

Systemic reaction (other): Sore throat

Release 12 — day 7, dose 4

2022-09-26

Systemic reaction (other): Sore throat

Release 12 — day 28, dose 4

2022-10-17

Symptoms: New severe menstrual pain.

Release 12 — 3 months, dose 4

2022-12-19

Symptoms: Been coughing since 11/21/22, after coming in contact with an infant (15 months) with a cold. Can't seem to shake it off. Tested for Covid but it's been negative.

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	Cough	·	·	✓
SD	COVID-19	·	·	✓
SD	Dysmenorrhoea	·	·	✓
SD	Pain	·	·	✓
SD	Pain in extremity	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SRO	Diarrhoea	·	·	✓
SRO	Oropharyngeal pain	·	·	✓

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