Abstract
Klebsiella is a bacterial genus belonging to the order Enterobacterales and the family Enterobacteriaceae. The Klebsiella pneumoniae complex includes seven species: K. pneumoniae subsp. pneumoniae, K. quasipneumoniae subsp. quasipneumoniae, K. quasipneumoniae subsp. similipneumoniae, K. quasivariicola, K. africana, K. variicola subsp. tropica, and K. variicola subsp. variicola. K. pneumon…