Preventable-disease outbreaksFDA confident in the safety, effectiveness of MMR vaccine

Published 23 April 2019

The FDA has joined other scientific and medical groups in an effort to combat the conspiracy-fueled campaign of disinformation and misrepresentation by anti-vaccine activists. “We cannot state strongly enough – the overwhelming scientific evidence shows that vaccines are among the most effective and safest interventions to both prevent individual illness and protect public health,” said Peter Marks, director of FDA’s Center for Biologics Evaluation and Research.

The FDA has joined other scientific and medical groups in an effort to combat the conspiracy-fueled campaign of disinformation and misrepresentation by anti-vaccine activists. “We cannot state strongly enough – the overwhelming scientific evidence shows that vaccines are among the most effective and safest interventions to both prevent individual illness and protect public health,” said Peter Marks, director of FDA’s Center for Biologics Evaluation and Research.

Here is Marks’s statement:

The FDA is a public health agency that always strives to use the best available scientific evidence to promote and protect the well being of individuals. It deeply concerns us when we see preventable diseases such as measles or mumps reemerging in the United States and threatening our communities. The World Health Organization recently named vaccine hesitancy one of the top 10 threats to global health. In this time of multiple measles outbreaks, and as we approach National Infant Immunization Week, we want to underscore our continued confidence in the safety and effectiveness of the vaccines that are highly successful at preventing – in some cases, nearly eradicating – preventable diseases.

The MMR vaccine has been approved in the United States for nearly 50 years to prevent measles, mumps and rubella (also known as German Measles). As a result of its use, measles and rubella were completely eradicated in the United States, and mumps cases decreased by 99%. Large well-designed studies have confirmed the safety and effectiveness of the MMR vaccine and have demonstrated that administration of the vaccine is not associated with the development of autism. However we’re seeing an increasing number of outbreaks of measles in communities across the country, including those in New York, New Jersey, Washington, California, and Michigan.