ENW-84297-50398 · OpenVSafe

Timeline

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

2020-12-23
Registered in v-safe
2020-12-23
Dose 1 — Pfizer-BioNTech
2020-12-23
Survey response — day 0, dose 1
MedDRA: Hypoaesthesia, Immediate post-injection reaction, Injection site reaction, Medical observation, Muscle twitching, Paraesthesia, Pharyngeal paraesthesia — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): 5 minutes after the vaccine I had muscle twitching at the site . At the 10 minute mark I had numbness and tingling down my right arm into my hand then it went to my other arm and into my chest and throat. · Healthcare visit (other): The nurse at the vaccination center assessed me.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-23
Report sent to call center — day 0, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2020-12-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2020-12-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

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

Adult check-in
2021-01-04
Call successful
Reported to VAERS voluntarily prior to GDIT contact
2021-01-12
Dose 2 — Pfizer-BioNTech
2021-01-13
Survey response — days 1–6 daily, dose 2
MedDRA: Chest discomfort, Hypoaesthesia, Palpitations, Pharyngeal hypoaesthesia, Tension headache, Throat tightness — Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: After the vaccine during monitoring I had numbness and tightness in my chest, throat, head and leg. And racing heart.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-13
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-04-15
Survey response — 3 months, dose 2
MedDRA: Abortion spontaneous — Feeling: Good

Free text: Miscarriage

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available

Vaccinations

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

Call center

Reported	Outcome	VAERS-related outcome
2020-12-23	Successful 2021-01-04	Reported to VAERS voluntarily prior to GDIT contact
2021-01-13	priority 2/3

Free text

Release 1 — day 0, dose 1

2020-12-23

Systemic reaction (other): 5 minutes after the vaccine I had muscle twitching at the site . At the 10 minute mark I had numbness and tingling down my right arm into my hand then it went to my other arm and into my chest and throat.

Healthcare visit (other): The nurse at the vaccination center assessed me.

Release 1 — days 1–6 daily, dose 2

2021-01-13

Systemic reaction (other): After the vaccine during monitoring I had numbness and tightness in my chest, throat, head and leg. And racing heart.

Release 7 — 3 months, dose 2

2021-04-15

Symptoms: Miscarriage

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
HCVO	Medical observation	✓	✓	✓
SD	Abortion spontaneous	✓	✓	✓
SRO	Chest discomfort	✓	✓	✓
SRO	Hypoaesthesia	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓
SRO	Injection site reaction	✓	✓	✓
SRO	Muscle twitching	✓	✓	✓
SRO	Palpitations	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Pharyngeal hypoaesthesia	✓	✓	✓
SRO	Pharyngeal paraesthesia	✓	✓	✓
SRO	Tension headache	✓	✓	✓
SRO	Throat tightness	✓	✓	✓

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