Isolation of Lytic Bacteriophages Against Carbapenem-Resistant <i>Klebsiella pneumoniae</i> of Capsular Type KL64 From Water Collected at Multiple Sites Across China

The repeated recovery of Przondovirus phages from various sites illustrates a limited biogeographic diversity and restrained mutual phage-bacterium adaption. This suggests that for a common type of encapsulated bacterial pathogen, the attempt to recover phages from more sources may not be efficient and, conversely, phages recovered in one place have the potential to be used in another.