LKTA and PlpE small fragments fusion protein protect against Mannheimia haemolytica challenge.

Bovine respiratory disease (BRD) complex is a major cause of economic losses for the cattle backgrounding and feedlot industries. Mannheimia haemolytica is considered the most important pathogen associated with this disease. Vaccines against M.

Genotypification of bovine group A rotavirus in México.

Bovine scours, frequently provoked by rotavirus infection, causes significant economic losses. Nevertheless, no information exists about the bovine rotavirus genotypes present in Mexico. This information is necessary for designing efficient vaccines.