Eliquis and Chickenpox - a phase IV clinical study of FDA data

Summary:

Chickenpox is reported as a side effect among people who take Eliquis (apixaban), especially for people who are male, 60+ old, have been taking the drug for 1 - 6 months also take Pantoprazole, and have Primary amyloidosis.

The phase IV clinical study analyzes which people have Chickenpox when taking Eliquis. It is created by eHealthMe based on reports of 189,425 people who have side effects when taking Eliquis from the FDA, and is updated regularly.

What is Eliquis?

Eliquis has active ingredients of apixaban. It is often used in atrial fibrillation/flutter. eHealthMe is studying from 191,859 Eliquis users. Check the latest studies of Eliquis.

What is Chickenpox?

Chickenpox (infection with varicella zoster virus) is found to be associated with 338 drugs and 589 conditions by eHealthMe. Check the latest studies of Chickenpox.

On Jul, 06, 2026

189,425 people reported to have side effects when taking Eliquis.
Among them, 18 people (0.01%) have Chickenpox.

Among these 18 people:

How long have people been on Eliquis when they have Chickenpox? *

What is the gender of people who have Chickenpox when taking Eliquis? *

female: 35.29 %
male: 64.71 %

What is the age of people who have Chickenpox when taking Eliquis? *

What are other drugs people take besides Eliquis? *

Pantoprazole: 10 people, 55.56%
Crestor: 9 people, 50.00%
Potassium Chloride: 8 people, 44.44%
Fungizone: 7 people, 38.89%
Sodium Bicarbonate: 7 people, 38.89%
Dexamethasone: 7 people, 38.89%
Bactrim: 7 people, 38.89%
Cyclophosphamide: 7 people, 38.89%
Furosemide: 7 people, 38.89%
Valacyclovir Hydrochloride: 7 people, 38.89%

What are other side effects people have besides Chickenpox? *

Rashes (redness): 4 people, 22.22%
Abdominal Pain Upper: 2 people, 11.11%
Herpes Zoster: 2 people, 11.11%
Itching: 2 people, 11.11%
Oedema Peripheral (superficial swelling): 2 people, 11.11%
Drug Eruption (adverse drug reaction of the skin): 1 person, 5.56%
Full Blood Count Decreased: 1 person, 5.56%
Feeling Hot: 1 person, 5.56%
Febrile Neutropenia (fever with reduced white blood cells): 1 person, 5.56%
Fall: 1 person, 5.56%

What are the existing conditions these people have? *

Primary Amyloidosis (disease that occurs when substances called amyloid proteins build up in your organs): 5 people, 27.78%
Amyloidosis (a tumour within which amyloid is produced): 3 people, 16.67%
Multiple Myeloma (cancer of the plasma cells): 3 people, 16.67%
Renal Cell Carcinoma (a kidney cancer): 2 people, 11.11%
High Blood Pressure: 1 person, 5.56%
Asthma: 1 person, 5.56%
Blood Albumin Decreased: 1 person, 5.56%
Breast Cancer: 1 person, 5.56%
Chest Pain: 1 person, 5.56%
Chronic Lymphocytic Leukaemia (cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell)): 1 person, 5.56%

* Approximation only. Some reports may have incomplete information.

Do you take Eliquis and have Chickenpox?

- Check whether Chickenpox is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Eliquis:

Eliquis (191,859 reports)

Chickenpox treatments and more:

Chickenpox (3,552 reports)

Browse all side effects of Eliquis:

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

Browse all the drugs that are associated with Chickenpox:

Chickenpox (338 drugs)

Browse all the conditions that are associated with Chickenpox:

Chickenpox (589 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on apixaban (the active ingredients of Eliquis) and Eliquis (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML 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 800+ 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, DISCLAIMER, USE FOR PUBLICATION

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 eHealthMe.com 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.