Information Control in Vaccines
Department of Health and Human Services confirmed the blocking.
Andrew Nixon cited unsupported conclusions.
Dr. Jeanne Marrazzo called the actions sabotage.
Scientists analyzed data for 7.5 million Medicare beneficiaries and 4.2 million vaccine recipients.
Serious side effects were rare, 1 in a million.
Dr. Helen Chu warned about hindering risk assessment and public trust.
Information control pattern includes thimerosal data and Centers for Disease Control and Prevention reports.
Calls for congressional scrutiny.