Vaccines Using mRNA Can Protect Farm Animals Against Diseases Traditional Ones May Not

May 22, 2023

While effective vaccines for COVID-19 should have heralded the benefits of mRNA vaccines, fear and misinformation about their supposed dangers circulated at the same time. These misconceptions about mRNA vaccines have recently spilled over into worries about whether their use in agricultural animals could expose people to components of the vaccine within animal products such as meat or milk.

In fact, a number of states are drafting or considering legislation outlawing the use of mRNA vaccines in food animals or, at minimum, requiring their labeling on animal products in grocery stores. Idaho introduced a bill that would make it a misdemeanor to administer any type of mRNA vaccine to any person or mammal, including COVID-19 vaccines. A Missouri bill would have required the labeling of animal products derived from animals administered mRNA vaccines but failed to get out of committee. Arizona and Tennessee have also proposed labeling bills. Several other state legislatures are discussing similar measures.

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Video: The Next Pork Disease Outbreak? How Biosecurity Can Stop It Before It Starts!

The threat of disease outbreaks remains one of the biggest challenges facing pork producers across North America. At the World Pork Expo, I spoke with Rob Hannam, CEO of Farm Health Guardian, to discuss why biosecurity is more critical than ever and how innovative technology is helping producers reduce risk before disease reaches the farm.
In this interview, Rob explains how Farm Health Guardian's advanced biosecurity platform helps pork operations monitor and manage visitor access, track potential disease exposure pathways, and strengthen on-farm biosecurity protocols. With recent outbreaks of diseases such as ASF, PRRS, PED and others continuing to impact global pork production and ongoing concerns surrounding the spread of endemic diseases, proactive prevention measures have become essential for protecting herd health and business continuity.
Learn how digital biosecurity tools can help producers identify risks, improve compliance, and create stronger defenses against costly disease outbreaks. Discover why leading pork operations are adopting technology-driven biosecurity solutions to safeguard animals, employees, and the future of the industry.