YCS-26710-34160 · OpenVSafe

Timeline

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

2021-03-26
Registered in v-safe
2021-03-26
Dose 1 — Moderna
2021-03-26
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

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
2021-04-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-02
Survey response — day 7, dose 1
MedDRA: Headache, Hypersomnia — Feeling: Fair · Headache · Be unable to do your normal daily activities

Free text: Both times I felt bad side effects, it was at night. Last night had bad headache and went to bed at 8:30pm. Slept 12 hours. Not sure if its related to vaccine shot or something else. But I dont usually get headaches.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Survey response — day 21, dose 1
MedDRA: Arthralgia, Uterine leiomyoma — Feeling: Good · Be unable to do your normal daily activities

Free text: I have a 8.5 cm fibroid on the left side of my body, and I believe that it did not like my 1st vaccine shot, which I received in my left arm. The night of shot my left hip and knee had terrible joint pain. Persisted pain over the next couple of weeks

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Dose 2 — Moderna
2021-04-23
Survey response — day 0, dose 2
MedDRA: Dysmenorrhoea, Pain — Feeling: Fair · Headache, Joint pains

Free text: I am getting my period so hard to distinguish pain from period or shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-24
Survey response — days 1–6 daily, dose 2
MedDRA: Arthralgia, Pain, Pyrexia — Feeling: Fair · Site: Pain, Swelling · Fever · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Free text: Ive noticed my symptoms get worse when I go to sleep. Feverish, aches, joint pain, etc.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Survey response — days 1–6 daily, dose 2
MedDRA: Chills, Hyperhidrosis, Pyrexia — Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Got the sweats while sleeping. Didnt take my temperature but definitely felt feverish with chills and sweat.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · None

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-30
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-14
Survey response — day 21, dose 2
MedDRA: Arthralgia, Pelvic pain — Feeling: Fair

Free text: Joint pain in left hip/pelvic area and left knee.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-24
Survey response — 6 months, dose 2
MedDRA: Heavy menstrual bleeding, Menstruation irregular — Feeling: Good

Free text: Missed period I'm Sept and then period with a lot of blood in Oct.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-26	Moderna
2	2021-04-23	Moderna

Free text

Release 6 — day 7, dose 1

2021-04-02

Systemic reaction (other): Both times I felt bad side effects, it was at night. Last night had bad headache and went to bed at 8:30pm. Slept 12 hours. Not sure if its related to vaccine shot or something else. But I dont usually get headaches.

Release 7 — day 21, dose 1

2021-04-17

Symptoms: I have a 8.5 cm fibroid on the left side of my body, and I believe that it did not like my 1st vaccine shot, which I received in my left arm. The night of shot my left hip and knee had terrible joint pain. Persisted pain over the next couple of weeks cut off by CDC

Release 7 — day 0, dose 2

2021-04-23

Systemic reaction (other): I am getting my period so hard to distinguish pain from period or shot.

Release 7 — days 1–6 daily, dose 2

2021-04-24

Systemic reaction (other): Ive noticed my symptoms get worse when I go to sleep. Feverish, aches, joint pain, etc.

2021-04-25

Systemic reaction (other): Got the sweats while sleeping. Didnt take my temperature but definitely felt feverish with chills and sweat.

Release 8 — day 21, dose 2

2021-05-14

Symptoms: Joint pain in left hip/pelvic area and left knee.

Release 10 — 6 months, dose 2

2021-10-24

Symptoms: Missed period I'm Sept and then period with a lot of blood in Oct.

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	Arthralgia	✓	✓	✓
SD	Heavy menstrual bleeding	·	·	✓
SD	Menstruation irregular	·	·	✓
SD	Pelvic pain	✓	✓	✓
SD	Uterine leiomyoma	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Dysmenorrhoea	✓	✓	○
SRO	Headache	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Hypersomnia	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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