Research Studies

Dr. Harlan Krumholz is a cardiologist, leading research scientist and Professor of Medicine at Yale school of medicine where he has been on the faculty since 1992. A pioneer in the development of the field of outcomes research, his groundbreaking contributions to science have directly led to impr...

Online Survey on Covid-19 Vaccine Adverse Events University of Maryland Baltimore - React19   React19 is proud to present a first-ever IRB-approved patient-led research collaborative by the vaccine injured-for the vaccine injured. This study is being conducted to gather more informatio...

The Impact Study is a study designed to better understand the neurocognitive impact of those suffering from spike-induced disease. The study will conduct an online survey, review previous labs assessed and present these findings with IRB approval. The study will have three groups of participants...

Fasting and Diet for Long Covid Symptoms Pacific NW University - Jeffrey Novak PhD, Tom Bunker PhD A new Long Covid research trial called, "Diet and Fasting for Long Covid" is seeking adult participants in the United States to participate in a 10 week trial. Long haulers that have previously tr...

November 29, 2022 React19, a patient advocacy organization representing more than 20,000 Covid vaccine-injured individuals, reviewed 126 VAERS report numbers filed by 103 independent Covid vaccine-injured individuals. We conducted this audit due to concerns raised by members that they never recei...

This 4-7 minute survey will collect data on the frequency of mental health problems before and after long haul. It will help us better understand which drugs, treatments, and social supports affect the mental health of those suffering (both good and bad). This will help both patients and clinicia...

Now Recruiting Survey Participants Our International Partners @UKCFamly are currently recruiting participants dedicated for post-vaccine illness. Recruiting: COVID19 vaccine injured Length: May take an hour to complete Survey link: https://ukcv.onlinesurveys.ac.uk/cv-longhaul Research te...

https://redcap.kks.uni-marburg.de/surveys/?s=E4R3K8NPCPT7NDMA This is the official survey of the University Hospital of Marburg, established by the Department of Cardiology, Angiology, and Internal Intensive Care Medicine. This survey supports the national analysis of the interdisciplinary post...

React19 will soon announce a study for those who have done a MRI scan of their brain.  The study will recruit both people with Long COVID and the COVID vaccine injured.  We will post more details when they are available.

This broad study is open to vaccinated and unvaccinated people of all ages, worldwide. Please see their details below: UNIVERSITY OF CALIFORNIA, SAN FRANCISCO RESEARCH STUDY Study Title: People’s Response to COVID-19 Vaccine Efficacy and Safety Seeking participation from both unvaccinate...

Researchers: ​React19 is connected to thousands of potential research subjects, and we would like to help you get the word out for your scientific studies.  Curious or interested in a current or future project? We want to hear from you! Contact us for more information.