PQF-21661-95500 · OpenVSafe

Timeline

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

2021-03-08
Dose 1 — Pfizer-BioNTech
2021-03-14
Registered in v-safe
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-03-15
Health check-in — day 7, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-03-22
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-29
Dose 2 — Pfizer-BioNTech
2021-03-29
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-31
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-01
Survey response — days 1–6 daily, dose 2
MedDRA: Nasal congestion — Feeling: Fair · Fever · Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Nasal congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-02
Survey response — days 1–6 daily, dose 2
MedDRA: Nasal congestion — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Nasal congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Survey response — days 1–6 daily, dose 2
MedDRA: Nasal congestion — Feeling: Good

Free text: Nasal congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-12
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-21
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-05
Survey response — day 35, dose 2
MedDRA: Cough — Feeling: Fair

Free text: Cough

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-09-27
Survey response — 6 months, dose 2
MedDRA: Cough, Nasal congestion — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Nasal congestion, cough

MedDRA releases: 2024-11 · check-in free text available
2021-10-22
Dose 3 — Pfizer-BioNTech
2022-03-29
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-09-27
Dose 4 — Moderna
2022-10-28
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-01
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-12-29
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-08	Pfizer-BioNTech
2	2021-03-29	Pfizer-BioNTech
3	2021-10-22	Pfizer-BioNTech	No
4	2022-09-27	Moderna	No

Free text

Release 6 — days 1–6 daily, dose 2

2021-04-01

Systemic reaction (other): Nasal congestion

2021-04-02

Systemic reaction (other): Nasal congestion

2021-04-03

Systemic reaction (other): Nasal congestion

Release 8 — day 35, dose 2

2021-05-05

Symptoms: Cough

Release 9 — 6 months, dose 2

2021-09-27

Symptoms: Nasal congestion, cough

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	·	·	✓
SRO	Nasal congestion	✓	✓	✓

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