Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 4 of 4 for Placebo effect
  1. What is it like to participate in a COVID-19 vaccine trial? | NIH MedlinePlus Magazine 
    ... group got the vaccine and one got a placebo (a shot with no medication). Dr. Wallace says he had very few side effects, other than a mild headache, which made him ...
    https://magazine.medlineplus.gov/...pate-in-a-covid-19-vaccine-trial - MedlinePlus Magazine
  2. Meet the Director: Helene M. Langevin, M.D., National Center for Complementary and Integrative Health | NIH MedlinePlus ... 
    ... study a treatment or drug, you study the effects of one molecule on one target. If you’re studying people, you compare the treatment to a placebo (something that mimics the treatment but doesn’t ...
    https://magazine.medlineplus.gov/...lementary-and-integrative-health - MedlinePlus Magazine
  3. Sunscreen in the winter? | NIH MedlinePlus Magazine 
    ... Research Program . Read more about this study . The Effects of an ... when compared to a placebo over a six-month intervention period. Read more ...
    https://magazine.medlineplus.gov/article/sunscreen-in-the-winter - MedlinePlus Magazine
  4. Former auctioneer finds voice after aphasia | NIH MedlinePlus Magazine 
    ... agrees that patients benefit even if they receive placebo. "First, they're helping others. I can't ...
    https://magazine.medlineplus.gov/...ioneer-finds-voice-after-aphasia - MedlinePlus Magazine