3UT-22407-81097 · OpenVSafe

Timeline

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

2021-05-24
Dose 1 — Pfizer-BioNTech
2021-05-26
Registered in v-safe
2021-05-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-05-27
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site pain — Feeling: Good · Site: Pain

Free text: Slight pain in the muscle where the injection wasnt given.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-31
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-06-14
Dose 2 — Pfizer-BioNTech
2021-06-28
Survey response — day 14, dose 2
MedDRA: Fatigue, Injection site pain, Injection site warmth — Feeling: Good · Be unable to work or attend school

Free text: The day of and after my second dose I felt very tire. My injection site hurt quite a lot and was very hot. These symptoms went away completely by the third day.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-05
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-12
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-07-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-09-13
Survey response — 3 months, dose 2
MedDRA: Malaise, Nasopharyngitis, SARS-CoV-2 test negative — Feeling: Good

Free text: I had a cold last week. I got a negative covid test when I was feeling ill last week. I feel fine now.

MedDRA releases: 2024-11 · check-in free text available
2021-12-13
Survey response — 6 months, dose 2
MedDRA: Nasopharyngitis, Oropharyngeal pain, Rhinorrhoea, SARS-CoV-2 test negative, Sneezing — Feeling: Good

Free text: I had a regular cold. I got Covid tested and it was negative. I felt fine after five days of having a runny nose sneezing and sore throat.

MedDRA releases: 2024-11 · check-in free text available
2022-01-12
Dose 3 — Moderna
2022-01-13
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2022-01-14
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Swelling · Fatigue or tiredness, Diarrhea

Adult check-in
2022-01-15
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-01-16
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-01-17
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-18
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Diarrhea

Adult check-in
2022-01-19
Health check-in — day 7, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-01-26
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-02-02
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-02-09
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-02-16
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-02-23
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-04-13
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-07-13
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-01-12
Survey response — 12 months, dose 3
MedDRA: Herpes zoster, Nasopharyngitis — Feeling: Good · Be unable to work or attend school

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-24	Pfizer-BioNTech
2	2021-06-14	Pfizer-BioNTech
3	2022-01-12	Moderna	No

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-27

Systemic reaction (other): Slight pain in the muscle where the injection wasnt given.

Release 9 — day 14, dose 2

2021-06-28

Symptoms: The day of and after my second dose I felt very tire. My injection site hurt quite a lot and was very hot. These symptoms went away completely by the third day.

Release 9 — 3 months, dose 2

2021-09-13

Symptoms: I had a cold last week. I got a negative covid test when I was feeling ill last week. I feel fine now.

Release 10 — 6 months, dose 2

2021-12-13

Symptoms: I had a regular cold. I got Covid tested and it was negative. I felt fine after five days of having a runny nose sneezing and sore throat.

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	Fatigue	✓	✓	✓
SD	Herpes zoster	·	·	✓
SD	Injection site pain	✓	✓	✓
SD	Injection site warmth	✓	✓	✓
SD	Malaise	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Rhinorrhoea	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SD	Sneezing	·	·	✓
SRO	Injection site pain	✓	✓	✓

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