D72-30459-61847 · OpenVSafe

Timeline

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

2021-08-30
Dose 1 — Pfizer-BioNTech
Co-administered: Flu:Meningitis
2021-08-31
Registered in v-safe
2021-08-31
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Poor · Site: Pain, Swelling · Fever · Fatigue or tiredness · Be unable to do their normal daily activities

Adult check-in
2021-09-01
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Fair · Fever · Headache, Nausea · Be unable to work or attend school, Be unable to do their normal daily activities

Adult check-in
2021-09-02
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Good · None

Adult check-in
2021-09-03
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Good · None

Adult check-in
2021-09-04
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Good · None

Adult check-in
2021-09-05
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Fair · None

Adult check-in
2021-09-06
Health check-in — day 7, dose 1, dependent
Feeling: Good · None

Adult check-in
2021-09-13
Health check-in — day 14, dose 1, dependent
Feeling: Good

Adult check-in
2021-09-20
Survey response — day 21, dose 1, dependent
MedDRA: Headache — Feeling: Fair

Free text: Headaches

MedDRA releases: 2024-11 · check-in free text available
2021-09-24
Dose 2 — Pfizer-BioNTech
2021-09-24
Health check-in — day 0, dose 2, dependent
Feeling: Fair · Nausea

Adult check-in
2021-09-25
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Fair · Site: Pain, Swelling · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to work or attend school

Adult check-in
2021-09-26
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Fair · Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-09-27
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Good · None

Adult check-in
2021-09-28
Survey response — days 1–6 daily, dose 2, dependent
MedDRA: Ear pain, Oropharyngeal pain — Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Sore throat and earache

MedDRA releases: 2024-11 · check-in free text available
2021-09-28
Report sent to call center — days 1–6 daily, dose 2, dependent
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-09-29
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Good · None

Adult check-in
2021-09-30
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-09-30
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-10-01
Health check-in — day 7, dose 2, dependent
Feeling: Poor · Headache, Fatigue or tiredness

Adult check-in
2021-10-08
Health check-in — day 14, dose 2, dependent
Feeling: Good

Adult check-in
2021-10-15
Survey response — day 21, dose 2, dependent
MedDRA: Nausea — Feeling: Fair

Free text: Nausea

MedDRA releases: 2024-11 · check-in free text available
2021-10-22
Health check-in — day 28, dose 2, dependent
Feeling: Good

Adult check-in
2021-10-31
Health check-in — day 35, dose 2, dependent
Feeling: Good

Adult check-in
2021-11-06
Health check-in — day 42, dose 2, dependent
Feeling: Good

Adult check-in
2021-12-24
Survey response — 3 months, dose 2, dependent
MedDRA: Headache, Lethargy, Oropharyngeal pain — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Sore throat lethargic and headache

MedDRA releases: 2024-11 · check-in free text available
2021-12-24
Report sent to call center — 3 months, dose 2, dependent
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Emergency room or emergency department visit · 1 call case(s)
2021-12-27
Call 1 — Left Voicemail
2022-03-27
Health check-in — 6 months, dose 2, dependent
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-30	Pfizer-BioNTech	Flu:Meningitis
2	2021-09-24	Pfizer-BioNTech	No

Call center

2 call center cases

1 successful · 1 unsuccessful

See the call center timeline

Free text

Release 9 — day 21, dose 1, dependent

2021-09-20

Symptoms: Headaches

Release 9 — days 1–6 daily, dose 2, dependent

2021-09-28

Systemic reaction (other): Sore throat and earache

Release 10 — day 21, dose 2, dependent

2021-10-15

Symptoms: Nausea

Release 10 — 3 months, dose 2, dependent

2021-12-24

Symptoms: Sore throat lethargic and headache

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	Headache	·	·	✓
SD	Lethargy	·	·	✓
SD	Nausea	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SRO	Ear pain	·	·	✓
SRO	Oropharyngeal pain	·	·	✓

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