Y3M-32285-31294 · OpenVSafe

Timeline

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

2021-03-24
Dose 1 — Pfizer-BioNTech
2021-03-25
Registered in v-safe
2021-03-25
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Chills, Headache, Joint pains, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-03-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Itching · Headache, Joint pains

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Diarrhea

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Diarrhea

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-14
Dose 2 — Pfizer-BioNTech
2021-04-14
Health check-in — day 0, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-15
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains, Fatigue or tiredness

Adult check-in
2021-04-17
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Swollen lymph node in left armpit and soreness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-18
Survey response — days 1–6 daily, dose 2
MedDRA: Menstruation irregular — Feeling: Good · Joint pains

Free text: Random menstrual bleeding while not on period

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-21
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-05
Survey response — day 21, dose 2
MedDRA: Joint swelling, Medical counselling, Office visit — Feeling: Good

Free text: Ankle swelling from a previous injury that swelled after the my 2nd dose. Saw my physician and he said that it could be a symptom of having the vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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: Fair

Adult check-in
2021-05-26
Health check-in — day 42, dose 2
Feeling: Fair

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

Adult check-in
2021-10-13
Survey response — 6 months, dose 2
MedDRA: Chills, Diarrhoea, Exposure to SARS-CoV-2, Fatigue, Headache, Pain, SARS-CoV-2 test negative — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Had very mild covid symptoms for 5 days- fatigue, diarrhea, chills, achy, headache. I tested negative each time I was tested- PCR and Rapid. My spouse had a positive covid case during that time.

MedDRA releases: 2024-11 · check-in free text available
2022-04-16
Health check-in — 12 months, dose 2
Feeling: Poor

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Pfizer-BioNTech
2	2021-04-14	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-15

Systemic reaction (other): Dizziness

2021-04-17

Systemic reaction (other): Swollen lymph node in left armpit and soreness

2021-04-18

Systemic reaction (other): Random menstrual bleeding while not on period

Release 8 — day 21, dose 2

2021-05-05

Symptoms: Ankle swelling from a previous injury that swelled after the my 2nd dose. Saw my physician and he said that it could be a symptom of having the vaccine.

Release 10 — 6 months, dose 2

2021-10-13

Symptoms: Had very mild covid symptoms for 5 days- fatigue, diarrhea, chills, achy, headache. I tested negative each time I was tested- PCR and Rapid. My spouse had a positive covid case during that time.

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	Chills	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Exposure to SARS-CoV-2	·	·	✓
SD	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Joint swelling	✓	✓	✓
SD	Medical counselling	✓	✓	✓
SD	Office visit	✓	✓	✓
SD	Pain	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SRO	Axillary pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Menstruation irregular	✓	✓	✓

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