RFK Jr. claims placebo-controlled vaccine trials are'radical departure' from past. Experts disagree on May 07, 2025 Approved CHARGE Syndrome Effectiveness experts HHS placebo-controlled trials Policy RFK Jr. Vaccines +
HHS to require all "new vaccines" to be tested against placebo on May 02, 2025 COVID19 (disease) HHS placebo-controlled trials Placebos Policy Testing Vaccines +