serogruppi
Serogruppi, often shortened from serological groups, are classifications of microorganisms based on their antigenic properties. Specifically, they are determined by the presence of particular surface antigens, most commonly polysaccharides or proteins, that elicit an immune response. These antigens act as markers, allowing for the differentiation of distinct strains within a species. The concept of serogroups is particularly important in the study of bacteria and viruses, where different serogroups can exhibit varying degrees of virulence, pathogenicity, or susceptibility to treatments and vaccines.
The identification of serogroups is typically achieved through serological tests, which involve mixing a sample of