Zachary Stieber writes for the Epoch Times about a disturbing revelation involving federal health officials.

The U.S. Centers for Disease Control and Prevention (CDC) prepared to alert state and local officials to an emerging connection between heart inflammation and COVID-19 vaccines, but ultimately did not send the alert, according to a new document obtained by The Epoch Times.

All four COVID-19 vaccines that are or have been available in the United States can cause the heart inflammation, or myocarditis, according to studies, experts, and agencies like the CDC. The first cases were reported shortly after the vaccines became available in late 2020.

The CDC sends alerts to federal, state, and local public health officials and doctors across the nation through a system called the Health Alert Network (HAN). Messaging through the system conveys “vital health information,” according to the CDC.

In May 2021, CDC officials drafted an alert on myocarditis and the two most widely used COVID-19 shots, according to the newly obtained document, which is being made public for the first time by The Epoch Times.

“This is the most recent draft of an alert as discussed. Happy to discuss,” Dr. Demetre Daskalakis, the CDC’s top official for equity in COVID-19 data and engagement, told two other high-ranking CDC colleagues in the email.

It was titled “draft alert on myocarditis and mRNA vaccines.”

The Pfizer-BioNTech and Moderna vaccines are made with modified messenger RNA (mRNA) technology.

The draft alert was attached to the email. The Epoch Times is working to acquire the draft alert.

“This censorship of a proposed alert in May of 2021 is just one more example of our regulatory agencies’ repeated pattern of behavior to censor any information that serves to counter the narrative that the COVID-19 vaccinations are ’safe and effective,’” Dr. Joel Wallskog, co-chair of the vaccine-injured advocacy group React19, told The Epoch Times via email.