UJJ-28787-59737 · OpenVSafe

Timeline

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

2021-03-27
Dose 2 — Pfizer-BioNTech
2021-03-28
Registered in v-safe
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness, Nausea

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-29
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Fatigue or tiredness

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

Adult check-in
2021-03-31
Report sent to call center — days 1–6 daily, dose 2
Be unable to work

1 call case(s)
2021-04-01
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-01
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-04-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Joint pains, Nausea, Abdominal pain

Adult check-in
2021-04-03
Health check-in — day 7, dose 2
Feeling: Good · Chills, Fatigue or tiredness

Adult check-in
2021-04-10
Survey response — day 14, dose 2
MedDRA: Palpitations — Feeling: Fair · Be unable to do your normal daily activities

Free text: Palpitations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-10
Report sent to call center — day 14, dose 2
Be unable to do your normal daily activities

no matching call case
2021-04-18
Survey response — day 21, dose 2
MedDRA: Nausea — Feeling: Good

Free text: Nausea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-08
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-27
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
2	2021-03-27	Pfizer-BioNTech

Call center

3 call center cases

3 priority 2/3 (triaged and no follow up)

1 check-in flagged for a call with no call center case on record

See the call center timeline

Free text

Release 7 — day 14, dose 2

2021-04-10

Symptoms: Palpitations

Release 7 — day 21, dose 2

2021-04-18

Symptoms: Nausea

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	Nausea	✓	✓	✓
SD	Palpitations	✓	✓	✓

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