6WU-33474-27864 · OpenVSafe

Timeline

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

2021-04-07
Registered in v-safe
2021-04-07
Dose 1 — Pfizer-BioNTech
2021-04-07
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-04-08
Survey response — days 1–6 daily, dose 1
MedDRA: Haematochezia, Pruritus, Rash, Urticaria — Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness, Rash, not including the immediate area around the injection site

Free text: I had a bit of a rash yesterday that developed on my left leg (I also got the shot on my left arm) and also yesterday I shat blood twice which has never happened to me before. Today the hives are much smaller / less itchy also and I have not shat more blood today.

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

Adult check-in
2021-04-10
Survey response — days 1–6 daily, dose 1
MedDRA: Sneezing — Feeling: Good

Free text: slight sneezing but could be allergies

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-11
Survey response — days 1–6 daily, dose 1
MedDRA: Pruritus — Feeling: Fair · Fatigue or tiredness, Abdominal pain

Free text: Itchy leg

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Survey response — days 1–6 daily, dose 1
MedDRA: Nasopharyngitis — Feeling: Fair

Free text: Cold symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Survey response — days 1–6 daily, dose 1
MedDRA: Nasopharyngitis — Feeling: Fair · Headache, Fatigue or tiredness, Nausea

Free text: Extreme cold symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-14
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-04-21
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-04-30
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-05
Dose 2 — Pfizer-BioNTech
2021-05-05
Health check-in — day 0, dose 2
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-05-06
Survey response — days 1–6 daily, dose 2
MedDRA: Haematochezia — Feeling: Fair · Site: Pain, Itching · Headache, Joint pains, Fatigue or tiredness, Nausea · Be unable to work

Free text: I shat blood again this morning which also happened after my first dose then stopped idk

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-09
Survey response — days 1–6 daily, dose 2
MedDRA: Respiratory tract congestion, Sneezing — Feeling: Fair · Site: Itching

Free text: Congested , lots of sneezing

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-12
Health check-in — day 7, dose 2
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-16
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-04
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-03
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-05
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-07	Pfizer-BioNTech
2	2021-05-05	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-08

Systemic reaction (other): I had a bit of a rash yesterday that developed on my left leg (I also got the shot on my left arm) and also yesterday I shat blood twice which has never happened to me before. Today the hives are much smaller / less itchy also and I have not shat more blood today.

2021-04-10

Systemic reaction (other): slight sneezing but could be allergies

2021-04-11

Systemic reaction (other): Itchy leg

2021-04-12

Systemic reaction (other): Cold symptoms

2021-04-13

Systemic reaction (other): Extreme cold symptoms

Release 8 — days 1–6 daily, dose 2

2021-05-06

Systemic reaction (other): I shat blood again this morning which also happened after my first dose then stopped idk

2021-05-09

Systemic reaction (other): Congested , lots of sneezing

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	Haematochezia	✓	✓	✓
SRO	Nasopharyngitis	✓	✓	✓
SRO	Pruritus	✓	✓	✓
SRO	Rash	✓	✓	✓
SRO	Respiratory tract congestion	✓	✓	✓
SRO	Sneezing	✓	✓	✓
SRO	Urticaria	✓	✓	✓

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