ZU6-20077-74364 · OpenVSafe

Timeline

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

2021-05-13
Registered in v-safe
2021-05-14
Dose 1 — Pfizer-BioNTech
2021-05-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fever · Fatigue or tiredness

Adult check-in
2021-05-16
Survey response — days 1–6 daily, dose 1
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes on neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-30
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-04
Dose 2 — Pfizer-BioNTech
2021-06-11
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-06-18
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-25
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-07-09
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-16
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-09-03
Survey response — 3 months, dose 2
MedDRA: Cough, Nasal congestion, Oropharyngeal pain — Feeling: Fair

Free text: Sore throat, cough, congested nose

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-12-03
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-19
Dose 3 — Pfizer-BioNTech
2022-01-20
Survey response — days 1–6 daily, dose 3
MedDRA: Malaise — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Very sick

MedDRA releases: 2024-11 · check-in free text available
2022-01-22
Survey response — days 1–6 daily, dose 3
MedDRA: Headache, Malaise — Feeling: Poor · Fever · Headache, Abdominal pain · Be unable to do your normal daily activities

Free text: Bad headache and don't feel well

MedDRA releases: 2024-11 · check-in free text available
2022-01-23
Survey response — days 1–6 daily, dose 3
MedDRA: COVID-19 — Feeling: Good

Free text: I think I got so sick from the booster because I just recovered from omicron. I think you should tell healthy 12-year-olds to wait a month or more after they recover from omicron before getting their booster.

MedDRA releases: 2024-11 · check-in free text available
2022-01-24
Survey response — days 1–6 daily, dose 3
MedDRA: Malaise, Pre-existing disease — Feeling: Good

Free text: I got my booster right after I had omicron. I had almost no symptoms when I had omicron, but the booster made me severely sick for days. The CDC should tell parents to wait a month (or more!) after a kid has covid before getting vaccinated again.

MedDRA releases: 2024-11 · check-in free text available
2022-01-26
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2022-02-03
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-02-10
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-02-16
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-02-23
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-03-02
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-04-20
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-07-20
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-01-19
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-14	Pfizer-BioNTech
2	2021-06-04	Pfizer-BioNTech
3	2022-01-19	Pfizer-BioNTech	No

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-16

Systemic reaction (other): Swollen lymph nodes on neck

Release 9 — 3 months, dose 2

2021-09-03

Symptoms: Sore throat, cough, congested nose

Release 10 — days 1–6 daily, dose 3

2022-01-20

Systemic reaction (other): Very sick

Release 11 — days 1–6 daily, dose 3

2022-01-22

Systemic reaction (other): Bad headache and don't feel well

2022-01-23

Systemic reaction (other): I think I got so sick from the booster because I just recovered from omicron. I think you should tell healthy 12-year-olds to wait a month or more after they recover from omicron before getting their booster.

2022-01-24

Systemic reaction (other): I got my booster right after I had omicron. I had almost no symptoms when I had omicron, but the booster made me severely sick for days. The CDC should tell parents to wait a month (or more!) after a kid has covid before getting vaccinated again.

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	Nasal congestion	✓	·	✓
SD	Oropharyngeal pain	✓	·	✓
SRO	COVID-19	·	·	✓
SRO	Headache	·	·	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Malaise	·	·	✓
SRO	Pre-existing disease	·	·	✓

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