2020
May
![]() © Bilby [CC BY 3.0]
| Bees that are virus infected smell differently. This seems to be an effect of the virus so that such bees are not so easily recognized by the guards of another colony and can spread the virus. It means, however, also that an infected bee is no longer fully accepted by her own colony and other bees interact less with her and the virus spreads less in her own colony. |