VYX-28309-43850 · OpenVSafe

Timeline

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

2020-12-29
Registered in v-safe
2020-12-29
Dose 1 — Pfizer-BioNTech
2020-12-29
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain, Redness · None

Adult check-in
2020-12-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fever · Joint pains, Diarrhea

Adult check-in
2020-12-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea, Diarrhea

Adult check-in
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Diarrhea

Adult check-in
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains

Adult check-in
2021-01-05
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-12
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-01-19
Dose 2 — Pfizer-BioNTech
2021-01-19
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-01-22
Survey response — days 1–6 daily, dose 2
MedDRA: SARS-CoV-2 test negative — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Covid tested negative this am

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-24
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Lymphadenopathy, Neck pain, Swelling — Feeling: Fair · Diarrhea

Free text: still have neck swelling & pain, lymph swelling and little pain underarm pit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-25
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy, Swelling — Feeling: Good

Free text: Neck swelling lymph node swell

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-28
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-02
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-09
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-16
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-23
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-20
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Fair

Free text: pregnant

MedDRA releases: 2024-11 · check-in free text available
2022-01-21
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-29	Pfizer-BioNTech
2	2021-01-19	Pfizer-BioNTech

Free text

Release 2 — days 1–6 daily, dose 2

2021-01-22

Systemic reaction (other): Covid tested negative this am

2021-01-24

Systemic reaction (other): still have neck swelling & pain, lymph swelling and little pain underarm pit

2021-01-25

Systemic reaction (other): Neck swelling lymph node swell

Release 9 — 6 months, dose 2

2021-07-20

Symptoms: pregnant

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	Pregnancy	·	·	✓
SRO	Axillary pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	SARS-CoV-2 test negative	✓	✓	✓
SRO	Swelling	✓	✓	✓

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