The U.S. Centers for Disease Control and Prevention, facing a Freedom of Information Act lawsuit seeking a vast trove of data about the safety and side-effects of the COVID-19 vaccines, made a pledge in August. The agency in court papers said that on or before Sept. 30, it would post on its website a "public use" set of data from about 10 million people who signed up for its "v-safe" program -- a smartphone-based system that periodically sends people text messages and web surveys to monitor potential side effects from the Pfizer, Moderna and Johnson & Johnson COVID-19 vaccines. But the CDC missed its deadline. In the meantime, the CDC handed over the v-safe data (minus personal identifying information) to the plaintiff in the FOIA case, the Informed Consent Action Network, or ICAN, a Texas-based nonprofit. ICAN crunched the numbers on its own and came up with some statistics that its lawyer says appear to be "alarming." According to ICAN, 7.7% of the v-safe users - 782,913 people - reported seeking medical attention via a telehealth appointment, urgent care clinic, emergency room intervention or hospitalization following a COVID-19 vaccine. About 25% of v-safe users said they experienced symptoms that required them to miss school or work or prevented them from doing other normal activities, according to ICAN's "dashboard" that summarizes the results. In addition to the dashboard summary, ICAN on its website has made the underlying dataset available for public download.