2EM-16405-79747 · OpenVSafe

Timeline

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

2020-12-23
Dose 1 — Pfizer-BioNTech
2020-12-24
Registered in v-safe
2020-12-24
Survey response — days 1–6 daily, dose 1
MedDRA: Condition aggravated, Dizziness, Injection site pain, Pre-existing disease, Pregnancy — Feeling: Good · Site: Pain

Free text: Yesterday I had mild dizziness after getting the vaccine that lasted a few hours. I do not have any dizziness today. I have a chronic health condition called POTS that causes dizziness and sensitivity to medications so I'm unclear if the vaccine actually caused the dizziness or if it was coincidentally. I am also 5 weeks pregnant right now. My only symptom today is mild pain at the injection site.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-10
Dose 2 — Pfizer-BioNTech
2021-01-10
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-01-11
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness, Pregnancy — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: I am 7 wks pregnant and was also dizzy today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-11
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-12
Survey response — days 1–6 daily, dose 2
MedDRA: Insomnia, Restlessness — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: I forgot to mention yesterday that I had insomnia and was restless at night

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-12
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-13
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy, Unevaluable event — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Nausea, Vomiting

Free text: Im also pregnant.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-16
Survey response — days 1–6 daily, dose 2
MedDRA: Morning sickness, Pregnancy — Feeling: Fair · Nausea, Vomiting

Free text: Im 8 weeks pregnant with morning sickness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-17
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-09
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-16
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-23
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-12
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-11
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-23	Pfizer-BioNTech
2	2021-01-10	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-01-11	Unsuccessful
2021-01-12	Unsuccessful

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-24

Systemic reaction (other): Yesterday I had mild dizziness after getting the vaccine that lasted a few hours. I do not have any dizziness today. I have a chronic health condition called POTS that causes dizziness and sensitivity to medications so I'm unclear if the vaccine actually caused the dizziness or if it was coincidentally. I am also 5 weeks pregnant right now. My only symptom today is mild pain at the injection site.

Release 1 — days 1–6 daily, dose 2

2021-01-11

Systemic reaction (other): I am 7 wks pregnant and was also dizzy today

2021-01-12

Systemic reaction (other): I forgot to mention yesterday that I had insomnia and was restless at night

2021-01-13

Systemic reaction (other): Im also pregnant.

Release 2 — days 1–6 daily, dose 2

2021-01-16

Systemic reaction (other): Im 8 weeks pregnant with morning sickness

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	Condition aggravated	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Exposure during pregnancy	○	○	○
SRO	Injection site pain	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Morning sickness	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Pregnancy	✓	✓	✓
SRO	Restlessness	✓	✓	✓
SRO	Unevaluable event	○	✓	○

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