UDN-27930-17947 · OpenVSafe

Timeline

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

2021-05-30
Dose 1 — Pfizer-BioNTech
2021-05-31
Registered in v-safe
2021-05-31
Survey response — days 1–6 daily, dose 1
MedDRA: No adverse event — Feeling: Good

Free text: No

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-01
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Good

Free text: Better and stronger than before the Vaccine. Did you all add super strength and superpowers to this Vaccine? Jk but feel better than prior Vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-02
Survey response — days 1–6 daily, dose 1
MedDRA: No adverse event — Feeling: Good

Free text: I feel on top of the food chain! I feel Very, Very good.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-06
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-06-14
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-20
Dose 2 — Pfizer-BioNTech
2021-06-29
Health check-in — day 7, dose 2
Feeling: Good · None · 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

Adult check-in
2021-06-29
Report sent to call center — day 7, 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

1 call case(s)
2021-07-02
Call 1 — Could Not Reach Participant
2021-07-08
Call 2 — Could Not Reach Participant
2021-07-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-30	Pfizer-BioNTech
2	2021-06-20	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-31

Systemic reaction (other): No

2021-06-01

Systemic reaction (other): Better and stronger than before the Vaccine. Did you all add super strength and superpowers to this Vaccine? Jk but feel better than prior Vaccine.

2021-06-02

Systemic reaction (other): I feel on top of the food chain! I feel Very, Very good.

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
SRO	No adverse event	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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