5R6-11073-50986 · OpenVSafe

Timeline

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

2021-03-23
Registered in v-safe
2021-03-23
Dose 1 — Pfizer-BioNTech
2021-03-23
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain, Itching · None

Adult check-in
2021-03-24
Survey response — days 1–6 daily, dose 1
MedDRA: Brain fog, COVID-19, Heart rate increased — Feeling: Poor · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: The increased heart rate is back from when I had Covid in Jan and the fog.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased — Feeling: Fair · Site: Pain · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: High heart rate just like I did when I had Covid in Jan. Sleeping it was 90-104 and hanging out in the 80s

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased — Feeling: Fair · Site: Pain · Be unable to do your normal daily activities

Free text: Resting heart rate 79.5 to 114 just doing simple things

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-28
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Good · Site: Pain · Be unable to do your normal daily activities

Free text: Resting heart rate is still 87-110 sitting watching t.v vs 64 sitting and 108 while taking leaves in the front yard.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Survey response — days 1–6 daily, dose 1
MedDRA: Tachycardia — Feeling: Good · Site: Pain · Be unable to do your normal daily activities

Free text: Resting Heart still rising and elevated. Had enough of teracardia with Covid in January

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Survey response — day 7, dose 1
MedDRA: Heart rate increased — Feeling: Good · Be unable to do your normal daily activities

Free text: High resting heart rate. Just as high as yesterday which is almost 10 beats faster than when I got the shot

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-13
Dose 2 — Pfizer-BioNTech
2021-04-13
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fever · None

Adult check-in
2021-04-14
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate, Unevaluable event — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Resting heart rate 100-120 not getting out of bed

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: High heart rate still elevated and spikes when I move

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

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

Adult check-in
2021-05-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-23	Pfizer-BioNTech
2	2021-04-13	Pfizer-BioNTech

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-24

Systemic reaction (other): The increased heart rate is back from when I had Covid in Jan and the fog.

2021-03-25

Systemic reaction (other): High heart rate just like I did when I had Covid in Jan. Sleeping it was 90-104 and hanging out in the 80s

2021-03-26

Systemic reaction (other): Resting heart rate 79.5 to 114 just doing simple things

2021-03-28

Systemic reaction (other): Resting heart rate is still 87-110 sitting watching t.v vs 64 sitting and 108 while taking leaves in the front yard.

2021-03-29

Systemic reaction (other): Resting Heart still rising and elevated. Had enough of teracardia with Covid in January

Release 6 — day 7, dose 1

2021-03-30

Systemic reaction (other): High resting heart rate. Just as high as yesterday which is almost 10 beats faster than when I got the shot

Release 7 — days 1–6 daily, dose 2

2021-04-14

Systemic reaction (other): Resting heart rate 100-120 not getting out of bed

2021-04-15

Systemic reaction (other): High heart rate still elevated and spikes when I move

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	Brain fog	·	·	✓
SRO	COVID-19	·	·	✓
SRO	Heart rate	✓	✓	○
SRO	Heart rate increased	✓	✓	✓
SRO	Tachycardia	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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