VXP-32369-89133 · OpenVSafe

Timeline

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

2021-04-07
Dose 1 — Pfizer-BioNTech
2021-04-28
Dose 2 — Pfizer-BioNTech
2021-04-29
Registered in v-safe
2021-04-29
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, Be unable to do your normal daily activities

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains

Adult check-in
2021-05-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-12
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-04
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-09
Survey response — day 42, dose 2
MedDRA: Fatigue, Oropharyngeal pain — Feeling: Fair

Free text: Sore throat, fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-02
Dose 3 — Pfizer-BioNTech
2022-04-28
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-09-15
Dose 4 — Moderna
2022-10-09
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-10-22
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-10-29
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-12-17
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-03-16
Survey response — 6 months, dose 4
MedDRA: Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

MedDRA releases: 2024-11
2023-03-16
Report sent to call center — 6 months, dose 4
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2023-03-17
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-07	Pfizer-BioNTech
2	2021-04-28	Pfizer-BioNTech
3	2021-11-02	Pfizer-BioNTech	No
4	2022-09-15	Moderna	No

Call center

Reported	Outcome	VAERS-related outcome
2023-03-16	Successful 2023-03-17	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 9 — day 42, dose 2

2021-06-09

Symptoms: Sore throat, fatigue

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	Fatigue	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pregnancy	·	·	✓

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