Dedicated to Honeybee Health

Our mission is to provide safe, innovative, and sustainable solutions for beekeepers to protect their businesses. We develop vaccines and biotherapeutics to improve the health and productivity of honeybee colonies.

Honeybee vaccines

Dalan's unique insect vaccine technology is the first of its kind prophylactic solution protecting the world's honeybees from deadly infectious diseases such as American Foulbrood.

  • Oral Immunization of the queen bee
  • Priming occurs at colony level
  • Easy to use
  • No artificial additives or preservatives
  • Suitable for organic agriculture
Engineer works with samples in a lab

The First Vaccine for Bees

Conditionally Licensed
by the U.S. Department of Agriculture.
Available Now
Contact us to see if the vaccine is licensed in your state.
Proven Science
Clinically tested, non-GMO, organic, and easy to use.

Dalan’s bee vaccine has undergone rigorous clinical studies.

More about the science
dalan in the press
  • bee culture logo
  • New York Times logo
  • The Economist logo
  • The Guardian logo
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  • NPR logo
Researcher working in the lab
“We are on borrowed time if we do not have a prophylactic. Probiotics are good, but are a Band-Aid solution. We must decrease vulnerability and protect supply — we are at the critical edge…” 
Brett Adee, Adee Honey Farms

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