Apivar® 2.0: An update for U.S. beekeepers Over the past several weeks, we have received reports from U.S. beekeepers describing unexpected and, in some cases, serious problems after treating colonies
Apivar® 2.0: An update for U.S. beekeepers Over the past several weeks, we have received reports from U.S. beekeepers describing unexpected and, in some cases, serious problems after treating colonies