PS8-79375-91631 · OpenVSafe

Timeline

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

2021-03-24
Dose 1 — Moderna
2021-03-27
Registered in v-safe
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — day 14, dose 1
Feeling: Good

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

Adult check-in
2021-04-21
Dose 2 — Moderna
2021-04-21
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-22
Survey response — days 1–6 daily, dose 2
MedDRA: Anxiety — 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: Anxiety

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-04-24
Survey response — days 1–6 daily, dose 2
MedDRA: Paranasal sinus discomfort — Feeling: Good · Site: Pain · Headache

Free text: Sinus pressure

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness · None

Adult check-in
2021-04-28
Survey response — day 7, dose 2
MedDRA: Immunisation reaction — Feeling: Good · Site: Itching

Free text: I think I have "covid arm" and have for about two days. It's faded today, though.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-12
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-21
Survey response — 3 months, dose 2
MedDRA: Fatigue, Injection site pain, Nasopharyngitis — Feeling: Good

Free text: My arm still sometimes becomes mildly sore/tender at the injection site. Sometimes I also experience feeling rundown as if I am coming down with a mild cold, but I do not have a fever or any other symptoms during that time.

MedDRA releases: 2024-11 · check-in free text available
2021-10-20
Survey response — 6 months, dose 2
MedDRA: Pain in extremity, Reaction to previous exposure to any vaccine — Feeling: Good

Free text: My vaccine arm still aches randomly. It feels like the same level of soreness as getting a flu shot versus the much worse soreness of the COVID vaccine.

MedDRA releases: 2024-11 · check-in free text available
2022-04-21
Survey response — 12 months, dose 2
MedDRA: Injection site pain, Pregnancy — Feeling: Good

Free text: Condition wise, I got pregnant. Symptom wise I still experience occasional mild soreness at the injection site.

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Moderna
2	2021-04-21	Moderna

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-22

Systemic reaction (other): Anxiety

2021-04-24

Systemic reaction (other): Sinus pressure

Release 8 — day 7, dose 2

2021-04-28

Systemic reaction (other): I think I have "covid arm" and have for about two days. It's faded today, though.

Release 9 — 3 months, dose 2

2021-07-21

Symptoms: My arm still sometimes becomes mildly sore/tender at the injection site. Sometimes I also experience feeling rundown as if I am coming down with a mild cold, but I do not have a fever or any other symptoms during that time.

Release 10 — 6 months, dose 2

2021-10-20

Symptoms: My vaccine arm still aches randomly. It feels like the same level of soreness as getting a flu shot versus the much worse soreness of the COVID vaccine.

Release 11 — 12 months, dose 2

2022-04-21

Symptoms: Condition wise, I got pregnant. Symptom wise I still experience occasional mild soreness at the injection site.

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	Injection site pain	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Pain in extremity	·	·	✓
SD	Pregnancy	·	·	✓
SD	Reaction to previous exposure to any vaccine	·	·	✓
SRO	Anxiety	✓	✓	✓
SRO	Immunisation reaction	✓	✓	✓
SRO	Paranasal sinus discomfort	✓	✓	✓

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