6GN-54899-17450 · OpenVSafe

Timeline

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

2021-03-22
Dose 1 — Pfizer-BioNTech
2021-04-12
Registered in v-safe
2021-04-12
Dose 2 — Pfizer-BioNTech
2021-04-12
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-15
Survey response — days 1–6 daily, dose 2
MedDRA: Dysgeusia — Feeling: Good · Joint pains

Free text: Strange taste in my mouth all day today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Taste disorder — Feeling: Good · Muscle or body aches

Free text: Second day having a strange taste in my mouth.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Survey response — days 1–6 daily, dose 2
MedDRA: Dysgeusia — Feeling: Good · Joint pains, Muscle or body aches

Free text: 3rd day having a strange taste in my mouth

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-19
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-03
Survey response — day 21, dose 2
MedDRA: Fatigue, Paraesthesia — Feeling: Good

Free text: Tired all the time, occasionally have a tingling feeling in toes or legs.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Survey response — day 28, dose 2
MedDRA: Muscle twitching — Feeling: Good

Free text: I still have some nerve twitches going on, that Ive never had before, but I consider them minor. Apparently the vaccine is currently working because Covid has hit my office hard and I dont have any symptoms.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-24
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-14
Survey response — 3 months, dose 2
MedDRA: Cough — Feeling: Good

Free text: Coughing to the point of dizziness occasionally.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-22	Pfizer-BioNTech
2	2021-04-12	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-15

Systemic reaction (other): Strange taste in my mouth all day today.

2021-04-16

Systemic reaction (other): Second day having a strange taste in my mouth.

2021-04-17

Systemic reaction (other): 3rd day having a strange taste in my mouth

Release 8 — day 21, dose 2

2021-05-03

Symptoms: Tired all the time, occasionally have a tingling feeling in toes or legs.

Release 8 — day 28, dose 2

2021-05-10

Symptoms: I still have some nerve twitches going on, that Ive never had before, but I consider them minor. Apparently the vaccine is currently working because Covid has hit my office hard and I dont have any symptoms.

Release 9 — 3 months, dose 2

2021-07-14

Symptoms: Coughing to the point of dizziness occasionally.

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	Cough	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Muscle twitching	✓	✓	✓
SD	Paraesthesia	✓	✓	✓
SRO	Dysgeusia	✓	✓	✓
SRO	Taste disorder	✓	✓	✓

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