I : Introduction -- Bat immunology -- II : Viral infections of bats -- Rabies virus and other bat rhabdoviruses -- Henipaviruses and other paramyxoviruses of bats -- Filoviruses and bats -- Bats and coronaviruses -- Other RNA viruses and bats -- Baltimore class I and class II DNA viruses of bats -- Reverse-transcribing bat viruses and large-scale bat virome studies -- III : Bacterial infections of bats -- Arthropod-borne bacterial infections of bats -- Other bacteria and bats -- IV : Protist infections of bats -- Apicomplexans and bats -- Kinetoplastids and bats -- V : Fungal infections of bats -- White-nose syndrome and bats -- Histoplasma capsulatum and other fungi and bats -- VI : Zoonotic disease transmission and bats -- Zoonotic transmission of disease by bats and other animals.