YDD-14789-75749 · OpenVSafe

Timeline

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

2021-07-28
Registered in v-safe
2021-07-28
Dose 1 — Pfizer-BioNTech
2021-07-28
Survey response — day 0, dose 1
MedDRA: Unevaluable event — Feeling: Good

Free text: Just received vaccine 20 minutes ago

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-29
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site nodule — Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Muscle or body aches, Fatigue or tiredness

Free text: A knot at the injection site

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-30
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-07-31
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Itching · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-01
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-08-04
Health check-in — day 7, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-08-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-08-18
Dose 2 — Pfizer-BioNTech
2021-08-18
Survey response — day 0, dose 2
MedDRA: Unevaluable event — Feeling: Good · Site: Pain, Redness

Free text: Just received vaccine 15 mins ago

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-19
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting · Be unable to do your normal daily activities

Adult check-in
2021-08-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-21
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-22
Survey response — days 1–6 daily, dose 2
MedDRA: Breast pain, Epistaxis — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Nose bleed and sore breast

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-27
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-09-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-22
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-09-29
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-11-17
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-02-16
Survey response — 6 months, dose 2
MedDRA: COVID-19 — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Covid

MedDRA releases: 2024-11 · check-in free text available
2022-02-16
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-02-17
Call 1 — Could Not Reach Participant
2022-02-22
Call 2 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-28	Pfizer-BioNTech	No
2	2021-08-18	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-02-16	Unsuccessful

Free text

Release 9 — day 0, dose 1

2021-07-28

Systemic reaction (other): Just received vaccine 20 minutes ago

Release 9 — days 1–6 daily, dose 1

2021-07-29

Systemic reaction (other): A knot at the injection site

Release 9 — day 0, dose 2

2021-08-18

Systemic reaction (other): Just received vaccine 15 mins ago

Release 9 — days 1–6 daily, dose 2

2021-08-22

Systemic reaction (other): Nose bleed and sore breast

Release 11 — 6 months, dose 2

2022-02-16

Symptoms: Covid

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	COVID-19	·	·	✓
SRO	Breast pain	✓	·	✓
SRO	Epistaxis	✓	·	✓
SRO	Injection site nodule	✓	·	✓
SRO	Unevaluable event	✓	·	✓

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