Moderna COVID Vaccine and Akathisia - a phase IV clinical study of CDC and FDA data


Akathisia is reported only by a few people who get Moderna COVID Vaccine.

The phase IV clinical study analyzes which people get Moderna COVID Vaccine and have Akathisia. It is created by eHealthMe based on reports of 297,825 people who have side effects while getting Moderna COVID Vaccine from the CDC and the FDA, and is updated regularly.

With medical big data and AI algorithms, eHealthMe enables everyone to run phase IV clinical trial to detect adverse drug outcomes and monitor effectiveness. Our original studies have been referenced on 600+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Most recently, phase IV clinial trails for COVID 19 vaccines have been added, check here.

On May, 17, 2022

297,825 people reported to have side effects after getting Moderna COVID Vaccine.
Among them, 3 people (0.0%) have Akathisia.

What is Akathisia?

Akathisia (a movement disorder characterized by a feeling of inner restlessness) is found to be associated with 1,164 drugs and 755 conditions by eHealthMe.

Number of reports submitted per year:

Moderna covid vaccine and Akathisia?

Time to have Akathisia from when people get Moderna COVID Vaccine *:

  • on the same day: 66.67 %
  • in the first week: 33.33 %
  • in the first 30 days: 0.0 %
  • after 30 days: 0.0 %

Gender of people *:

  • female: 100 %
  • male: 0.0 %

Age of people *:

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 100 %
  • 50-59: 0.0 %
  • 60+: 0.0 %

Did people recover *:

  • yes: 66.67 %
  • no: 33.33 %

Death as an outcome *:

  • yes: 0.0 %
  • no: 100 %

# of vaccine dose *:

  • 1: 66.67 %
  • 2: 33.33 %
  • 3+: 0.0 %

Common side effects people have besides Akathisia *:

  1. Tremor (trembling or shaking movements in one or more parts of your body): 2 people, 66.67%
  2. Psychomotor Hyperactivity (feelings of extreme restlessness): 1 person, 33.33%
  3. Panic Reaction: 1 person, 33.33%
  4. Heart Palpitations (feelings or sensations that your heart is pounding or racing): 1 person, 33.33%
  5. Fever: 1 person, 33.33%
  6. Extrapyramidal Disorder (involuntary muscle spasms in the face and neck): 1 person, 33.33%
  7. Dyskinesia (abnormality or impairment of voluntary movement): 1 person, 33.33%
  8. Chills (felling of cold): 1 person, 33.33%
  9. Breathing Difficulty: 1 person, 33.33%
  10. Arthritis Reactive (autoimmune condition that develops in response to an infection in another part of the body): 1 person, 33.33%

* Approximation only. Some reports may have incomplete information.

Related studies

Other COVID vaccine studies:

Vaccine side effects by duration, gender, age and dose:

Common Moderna covid vaccine side effects:

Browse all side effects of Moderna COVID Vaccine:

a b c d e f g h i j k l m n o p q r s t u v w x y z

How the study uses the data?

The study is based on data from the CDC and the FDA.

Who is eHealthMe?

With medical big data and proven AI algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 600+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).


WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.

Recent studies on eHealthMe: