A federal court in Texas is giving the Centers for Disease Control and Prevention until Friday to release the first batch of data on adverse events following COVID-19 vaccination collected by the agency via its V-safe app.

A federal court in Texas is giving the Centers for Disease Control and Prevention (CDC) until Friday to release the first batch of data on adverse events following COVID-19 vaccination collected by the agency via its V-safe app.

The order by the U.S. District Court for the Western District of Texas-Austin Division follows a series of lawsuits filed by the Informed Consent Action Network (ICAN), an Austin-based nonprofit “focused on the scientific integrity of vaccines and [the] pharmaceutical industry.”

According to ICAN, the court order requires the CDC to release the first batch of 19 months’ worth of data collected from millions of participants who reported adverse events related to COVID-19 vaccination via the V-safe app between Dec. 14, 2020, and July 31, 2022.

In all, the CDC will be required to release more than 137 million health V-safe entries.

The CDC describes V-safe as a smartphone app that “provides personalized and confidential check-ins via text messages and web surveys,” enabling users to “quickly and easily share with CDC how you, or your dependent, feel after getting a COVID-19 vaccine.”