New breakthrough bee vaccine technology could help combat colony declines

Beekeepers across the U.S. got a nasty surprise this year. Millions of pollinating bees were dead, with reports coming in across the country. Now, one company specializing in honeybee health says it might have a solution to the problem.

Georgia-based Dalan Animal Health says recent colony losses have created big challenges for keepers and farmers, which is why they have developed a vaccine. It exposes quee bees to inactive diseases, allowing them to give immunity to the rest of the hive. Developers have been testing the vaccine since 2022 in over 200 hives.

New numbers show commercial beekeepers lost around 62 percent of the nation’s pollinating supply over the winter. Keepers at Project APIS-M found several issues are causing the drop, including parasites and a lack of food. Honeybees help fertilize 75 percent of the world’s supplies.

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It’s the oldest story we know — the birds and the bees. We don’t need the birds to grow our food, but without the bees we’d be in a lot of trouble. About a third of all crops require direct pollination by bees, including 70 of the top 100 primary sources of our food.

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